50295 + Interview Questions in Secondary School in Biology

1.	If microorganisms were not there, the earth would have been full of garbage andunwanted materials. Why? Write any two ways in which microorganisms are beneficial to us.
Answer» ANSWER: Explanation: it is a fact that microorganisms are useful to us in MANY WAYS. Microorganisms HELP in the production of many food items, making medicines, keeping the environment clean, in manufacturing and in research. HOPE HELPED ! ! !

1.

If microorganisms were not there, the earth would have been full of garbage andunwanted materials. Why? Write any two ways in which microorganisms are beneficial to us.

Answer»

Explanation:

it is a fact that microorganisms are useful to us in MANY WAYS. Microorganisms HELP in the production of many food items, making medicines, keeping the environment clean, in manufacturing and in research.

HOPE HELPED ! ! !

Discussion

2.	Make a block diagram of irrigation of water from major water resources in your village
Answer» Explanation: thnx my ANSWER plzzz ... HOPE it HELPS

2.

Make a block diagram of irrigation of water from major water resources in your village

Answer»

Explanation:

thnx my ANSWER plzzz ...

HOPE it HELPS

Discussion

3.	On the basis of position of floral parts on thalamus select the odd one out.O RoseO PlumO China rosePeach
Answer» Answer: In hypogynous flowers, the ovary occupies the highest position on the thalamus while other floral parts are SITUATED below it. ... The ovary here is said to be half INFERIOR e.g., plum, ROSE, peach. In epigynous flowers, the thalamus grows AROUND the ovary fusing with its WALL.

3.

On the basis of position of floral parts on thalamus select the odd one out.O RoseO PlumO China rosePeach

Answer»

Answer:

In hypogynous flowers, the ovary occupies the highest position on the thalamus while other floral parts are SITUATED below it. ... The ovary here is said to be half INFERIOR e.g., plum, ROSE, peach. In epigynous flowers, the thalamus grows AROUND the ovary fusing with its WALL.

Discussion

4.	Question No. 25A cytidine molecule does not containO N-glycosidic linkageO Six membered ringO Ribose sugarO Phosphoester linkage
Answer» ANSWER: OPT c ooooooooookkkkkk

4.

Question No. 25A cytidine molecule does not containO N-glycosidic linkageO Six membered ringO Ribose sugarO Phosphoester linkage

Answer»

ANSWER:

OPT c

ooooooooookkkkkk

Discussion

5.	7. What is the compoundwhich is formed during theprocess of photosynthesis ingreen plants ? Is it soluble orinsoluble ?
Answer» The glucose is converted into insoluble STARCH and later into SOLUBLE sugar i.e. sucrose, which is transported in solution through the phloem in the veins of the LEAF and down through the phloem of the stem. Stoma: The main function of stoma is to LET in carbon dioxide from the atmosphere for photosynthesis.

Discussion

6.	ਜਗਤੂ ਨਹੀਂ ਚਾਹੁੰਦਾ ਸੀ ਕਿ - *ੳ) ਜੱਗੀ ਨੂੰ ਜਾਇਦਾਦ ਵਿੱਚੋਂ ਹਿੱਸਾ ਮਿਲੇ।ਅ) ਜੱਗੀ ਦੀ ਕੁਸੰਗਤ ਕਰਕੇ ਸਾਰਾ ਟੱਬਰ ਆਟੇ ਨਾਲ਼ ਘੁਣ ਵਾਂਗ ਪਿਸ ਜਾਵੇ ।ੲ) ਵੱਡੇ ਪੁੱਤਰ ਨੂੰ ਸਾਰੀ ਜਾਇਦਾਦ ਮਿਲੇ।ਸ) ਜੱਗੀ ਕੁਸੰਗਤ ਛੱਡ ਦੇਵੇ।
Answer» ਜੱਗੀ ਨੂੰ ਜਾਇਦਾਦ ਹੁਣ ਜਸਟਿਸ ਅਰੁਣ ਮਿਸ਼ਰਾ, ਜਸਟਿਸ ਅਬਦੁੱਲ ਨਜ਼ੀਰ ਅਤੇ ਜਸਟਿਸ ਐੱਮਆਰ ਸ਼ਾਹ ਨੇ ਇਸ ਮੁੱਦੇ 'ਤੇ ਫੈਸਲਾ ਦੇ ਕੇ ਔਰਤਾਂ ਦੇ ਸਾਹਮਣੇ ਖੜ੍ਹੇ ਉਸ ਸਵਾਲ ਨੂੰ ਹੱਲ ਕਰ ਦਿੱਤਾ ਹੈ ਕਿ ਉਨ੍ਹਾਂ ਨੂੰ ਪਿਤਾ ਦੀ ਜਾਇਦਾਦ ਵਿੱਚੋਂ ਕਿੰਨਾ ਹਿੱਸਾਵਿੱਚੋਂ ਹਿੱਸਾ ਮਿਲੇ।

6.

ਜਗਤੂ ਨਹੀਂ ਚਾਹੁੰਦਾ ਸੀ ਕਿ - *ੳ) ਜੱਗੀ ਨੂੰ ਜਾਇਦਾਦ ਵਿੱਚੋਂ ਹਿੱਸਾ ਮਿਲੇ।ਅ) ਜੱਗੀ ਦੀ ਕੁਸੰਗਤ ਕਰਕੇ ਸਾਰਾ ਟੱਬਰ ਆਟੇ ਨਾਲ਼ ਘੁਣ ਵਾਂਗ ਪਿਸ ਜਾਵੇ ।ੲ) ਵੱਡੇ ਪੁੱਤਰ ਨੂੰ ਸਾਰੀ ਜਾਇਦਾਦ ਮਿਲੇ।ਸ) ਜੱਗੀ ਕੁਸੰਗਤ ਛੱਡ ਦੇਵੇ।

Answer»

ਜੱਗੀ ਨੂੰ ਜਾਇਦਾਦ ਹੁਣ ਜਸਟਿਸ ਅਰੁਣ ਮਿਸ਼ਰਾ, ਜਸਟਿਸ ਅਬਦੁੱਲ ਨਜ਼ੀਰ ਅਤੇ ਜਸਟਿਸ ਐੱਮਆਰ ਸ਼ਾਹ ਨੇ ਇਸ ਮੁੱਦੇ 'ਤੇ ਫੈਸਲਾ ਦੇ ਕੇ ਔਰਤਾਂ ਦੇ ਸਾਹਮਣੇ ਖੜ੍ਹੇ ਉਸ ਸਵਾਲ ਨੂੰ ਹੱਲ ਕਰ ਦਿੱਤਾ ਹੈ ਕਿ ਉਨ੍ਹਾਂ ਨੂੰ ਪਿਤਾ ਦੀ ਜਾਇਦਾਦ ਵਿੱਚੋਂ ਕਿੰਨਾ ਹਿੱਸਾਵਿੱਚੋਂ ਹਿੱਸਾ ਮਿਲੇ।

Discussion

7.	Vaccines given prior to infection contain: *Inactivated antigenInactivated antibodyActivated antigenActivated antibody
Answer» ANSWER: VACCINES given prior to INFECTION contains 1)Inactivated antigen 2)Inactivated ANTIBODY 3)Activated antigen 4)Activated antibody

7.

Vaccines given prior to infection contain: *Inactivated antigenInactivated antibodyActivated antigenActivated antibody

Answer»

ANSWER:

VACCINES given prior to INFECTION contains

1)Inactivated antigen

2)Inactivated ANTIBODY

3)Activated antigen

4)Activated antibody

Discussion

8.	E. Fill in the blanks :pedicel1. The flower is born on a stalk called2. Male part of a flower isStamenCarpel3. Female part of a flower is4. The transfer of pollen from anther to stigma is_______5. Fruit represents a mature_____ while the seeds represent ripened_____
Answer» Answer: 1.Petiole 2.Stamen 3.Pistil 4.Pollination 5. OVARY, OVULE

8.

E. Fill in the blanks :pedicel1. The flower is born on a stalk called2. Male part of a flower isStamenCarpel3. Female part of a flower is4. The transfer of pollen from anther to stigma is_____5. Fruit represents a mature_ while the seeds represent ripened___

Answer»

Answer:

1.Petiole

2.Stamen

3.Pistil

4.Pollination

5. OVARY, OVULE

Discussion

9.	Is it true that humans were once dogs?cause I have seen some of people act like them and they have one thing in common they all play Freefireplease tell me the answer I am worried?
Answer» ANSWER: MAY be YES is the RIGHT answer

9.

Is it true that humans were once dogs?cause I have seen some of people act like them and they have one thing in common they all play Freefireplease tell me the answer I am worried?

Answer»

ANSWER:

MAY be YES is the RIGHT answer

Discussion

10.	निम्न में से अधातु पदार्थ कौन सा है?a) पाराb) लैडc) जिंकd) पत्थर
Answer» ANSWER: ANS is OPTION B this is the CORRECT ans

10.

निम्न में से अधातु पदार्थ कौन सा है?a) पाराb) लैडc) जिंकd) पत्थर

Answer»

ANSWER:

ANS is OPTION B

this is the CORRECT ans

Discussion

11.	After completion of the concept "Vaccinition- A shield" Bhavana a class X sandent has startedspreading awareness on Vaccination to be locality. Is she correct? Support your answer
Answer» ANSWER: YES it is TOTALLY CORRECT

11.

After completion of the concept "Vaccinition- A shield" Bhavana a class X sandent has startedspreading awareness on Vaccination to be locality. Is she correct? Support your answer

Answer»

ANSWER:

YES it is TOTALLY CORRECT

Discussion

12.	मानव शरीर में सबसे छोटी हड्डी कौन सी है?A. पटेलाB. स्टेपीज़C. टिबिआD. ह्यूमरस1 follow+10 ❤= 30 ❤
Answer» मानव शरीर की सबसे छोटी हड्डी हमारे कान की होती है जिसे स्टेपीज के नाम से जाना जाता है। OPTION b Hope it HELPS you ☺ Good NIGHT

12.

मानव शरीर में सबसे छोटी हड्डी कौन सी है?A. पटेलाB. स्टेपीज़C. टिबिआD. ह्यूमरस1 follow+10 ❤= 30 ❤

Answer»

मानव शरीर की सबसे छोटी हड्डी हमारे कान की होती है जिसे स्टेपीज के नाम से जाना जाता है।

OPTION b

Hope it HELPS you ☺

Good NIGHT

Discussion

13.	Adults of Wuchereria bancrofti attack:(i) Excretion(ii) Blood circulation(iii) Nervous system(iv) Lymph vessel
Answer» Answer: LYMPH vessels. Explanation: Wuchereria bancrofti is a DREADED human parasite. It is digenetic parasite completing its LIFE CYCLE in two hosts, the final host is MAN harbouring the adult worm. The adult worms live coiled up in the gland and lymph vessels of man.

13.

Adults of Wuchereria bancrofti attack:(i) Excretion(ii) Blood circulation(iii) Nervous system(iv) Lymph vessel

Answer»

Answer:

LYMPH vessels.

Explanation:

Wuchereria bancrofti is a DREADED human parasite. It is digenetic parasite completing its LIFE CYCLE in two hosts, the final host is MAN harbouring the adult worm. The adult worms live coiled up in the gland and lymph vessels of man.

Discussion

14.	Unusual nucleosides that are found in mature tRNA molecules are added during:a. transcription initiationb. transcription elongationc. transcription terminationd. post transcriptional modificatione. it is not currently known when the unusual nucleosides are added
Answer» ANSWER: A)TRANSCRIPTION initiation Explanation:

14.

Unusual nucleosides that are found in mature tRNA molecules are added during:a. transcription initiationb. transcription elongationc. transcription terminationd. post transcriptional modificatione. it is not currently known when the unusual nucleosides are added

Answer»

ANSWER:

A)TRANSCRIPTION initiation

Explanation:

Discussion

15.	Chapter 9 Reading Guide Big Idea: Mendel’s Laws1.The study of genetics can be traced back to the Greek physician ______________ 2. According to the blending theory of inheritance, a white rabbit crossed with a red rabbit would produce what kind of offspring? 3. Hair color is to a ______________ as brunette is to a ______________. 4. Briefly explain the significance of Mendel’s technique of removing the stamen from one plant and brushing pollen from another plant on the remaining carpel. 5. Assume that a student is in the F1 generation. The children of that student would be in what generation? 6. List Mendel’s four hypotheses that he derived from his monohybrid cross experiments. 7. Assume that green eyes in humans are dominant to blue eyes. Further assume that these are the only two colors and that human eye color follows Mendel’s rules. A true-breeding green-eyed male produces offspring with a true-breeding blue-eyed female. What color eyes will the offspring have? 8. Match the following terms to their descriptions: monohybrid cross, dominant, recessive, alleles, homozygous, and heterozygous. a. An alternate form of a gene: ______________ b. When an allele has no noticeable effect on an organism: ______________ c. The mating of two organisms that are heterozygous for one character: ______________ d. When an allele determines the appearance of an organism: ______________ e. Having two different alleles for a gene: ______________ f. Having identical alleles for a gene: ________________ 9. Briefly explain why you have two of every gene. 10. Are the two P alleles in Figure 9.4 on page 161 of your textbook the same gene? Briefly explain your answer. 11. The following cross, TtVv × TtVv, is an example of which of the following? a. Monohybrid cross b. Recessive alleles c. Dihybrid cross d. Dominant alleles 12. Mendel’s law of independent assortment states that allele pairs segregate independently of one another during gamete formation. What accounts for this behavior of alleles during gamete formation (meiosis)? 13. True or false: Mendel always got close to a 9:3:3:1 ratio for phenotypes in the F2 generation of any dihybrid cross. If false, make it a correct statement. 14. Purple flowers are dominant to white flowers in pea plants. A gardener mates a purple plant with a white plant and records the offspring as having all purple flowers. The gardener just performed a(n) _________ and determined that the purple plant’s genotype was _____________________ . 15. Complete the table that compares the rule of multiplication to the rule of addition. Rule of multiplication Rule of addition Description 16. A geneticist at Chicago’s Brookfield Zoo is attempting to mate two gorillas. The gorillas are both heterozygous for hair color and hair length as represented by the following genotypes: CcLl × CcLl. Use the rules of probability to determine the chance of this mating producing an offspring that is ccll. 17. Briefly explain why we know that Debbie is heterozygous for widow’s peak as opposed to homozygous dominant. 18. A pedigree is frequently referred to as a “genetic family tree.” Briefly explain why this is a perfect descriptor for pedigrees. 19. A population of 100 pigs has 85 of them with curly tails and 15 with straight tails. The mutant trait is _______________ . 20. A man with a recessive disease (the recessive phenotype) mates with a woman who is not affected with the disorder. However, two of their five children have the disorder. What do we now know about the woman’s genotype? Assume the disorder follows the rules of Mendel. a. She has to be homozygous recessive. b. She has to be homozygous dominant. c. She is a carrier (heterozygous). d. There is not enough information to answer this question. 21. Complete the Venn diagram that compares autosomal recessive with autosomal dominant disorders. 22. List two methods doctors have for screening fetuses for genetic disorders. 23. Would a karyotype be useful for determining if a child has an autosomal recessive disorder like cystic fibrosis? Briefly explain your answer.
Answer» 1. Hippocrates 2. PINK offspring 3. CHARACTER; trait 4. He could control the mating of the plants 5. F2 generation 6. The key principles of Mendelian inheritance are summed up by Mendel's three laws: the Law of Independent Assortment, Law of Dominance, and Law of Segregation. 7. Green eyes because the green eyes are dominant to the blue eyes. 8. a. allele b. recissive c. monohybrid cross d. dominant E. hetrozygous F . homozygous 9. We have two of every gene because they are homologous chromosomes. 10. an allele is a variant form of a gene 11. dihybrid cross 12. meosis 1 13. true 14. test cross , homozygous 15. When the number of GENES increases beyond three, the number of possible phenotypes and genotypes increases exponentially, so that even the forked line method may become unwieldy. In such cases, we may have to use the rules of probability, which are briefly described in this section 19. curly tail 20. she is a carrier (hetrozygous) rest I am not sure about the answer

15.

Chapter 9 Reading Guide Big Idea: Mendel’s Laws1.The study of genetics can be traced back to the Greek physician 2. According to the blending theory of inheritance, a white rabbit crossed with a red rabbit would produce what kind of offspring? 3. Hair color is to a as brunette is to a . 4. Briefly explain the significance of Mendel’s technique of removing the stamen from one plant and brushing pollen from another plant on the remaining carpel. 5. Assume that a student is in the F1 generation. The children of that student would be in what generation? 6. List Mendel’s four hypotheses that he derived from his monohybrid cross experiments. 7. Assume that green eyes in humans are dominant to blue eyes. Further assume that these are the only two colors and that human eye color follows Mendel’s rules. A true-breeding green-eyed male produces offspring with a true-breeding blue-eyed female. What color eyes will the offspring have? 8. Match the following terms to their descriptions: monohybrid cross, dominant, recessive, alleles, homozygous, and heterozygous. a. An alternate form of a gene: b. When an allele has no noticeable effect on an organism: c. The mating of two organisms that are heterozygous for one character: d. When an allele determines the appearance of an organism: e. Having two different alleles for a gene: f. Having identical alleles for a gene: 9. Briefly explain why you have two of every gene. 10. Are the two P alleles in Figure 9.4 on page 161 of your textbook the same gene? Briefly explain your answer. 11. The following cross, TtVv × TtVv, is an example of which of the following? a. Monohybrid cross b. Recessive alleles c. Dihybrid cross d. Dominant alleles 12. Mendel’s law of independent assortment states that allele pairs segregate independently of one another during gamete formation. What accounts for this behavior of alleles during gamete formation (meiosis)? 13. True or false: Mendel always got close to a 9:3:3:1 ratio for phenotypes in the F2 generation of any dihybrid cross. If false, make it a correct statement. 14. Purple flowers are dominant to white flowers in pea plants. A gardener mates a purple plant with a white plant and records the offspring as having all purple flowers. The gardener just performed a(n) _ and determined that the purple plant’s genotype was ___ . 15. Complete the table that compares the rule of multiplication to the rule of addition. Rule of multiplication Rule of addition Description 16. A geneticist at Chicago’s Brookfield Zoo is attempting to mate two gorillas. The gorillas are both heterozygous for hair color and hair length as represented by the following genotypes: CcLl × CcLl. Use the rules of probability to determine the chance of this mating producing an offspring that is ccll. 17. Briefly explain why we know that Debbie is heterozygous for widow’s peak as opposed to homozygous dominant. 18. A pedigree is frequently referred to as a “genetic family tree.” Briefly explain why this is a perfect descriptor for pedigrees. 19. A population of 100 pigs has 85 of them with curly tails and 15 with straight tails. The mutant trait is _ . 20. A man with a recessive disease (the recessive phenotype) mates with a woman who is not affected with the disorder. However, two of their five children have the disorder. What do we now know about the woman’s genotype? Assume the disorder follows the rules of Mendel. a. She has to be homozygous recessive. b. She has to be homozygous dominant. c. She is a carrier (heterozygous). d. There is not enough information to answer this question. 21. Complete the Venn diagram that compares autosomal recessive with autosomal dominant disorders. 22. List two methods doctors have for screening fetuses for genetic disorders. 23. Would a karyotype be useful for determining if a child has an autosomal recessive disorder like cystic fibrosis? Briefly explain your answer.

Answer»

1. Hippocrates

2. PINK offspring

3. CHARACTER; trait

4. He could control the mating of the plants

5. F2 generation

6. The key principles of Mendelian inheritance are summed up by Mendel's three laws: the Law of Independent Assortment, Law of Dominance, and Law of Segregation.

7. Green eyes because the green eyes are dominant to the blue eyes.

8. a. allele

b. recissive

c. monohybrid cross

d. dominant

E. hetrozygous

F . homozygous

9. We have two of every gene because they are homologous chromosomes.

10. an allele is a variant form of a gene

11. dihybrid cross

12. meosis 1

13. true

14. test cross , homozygous

15. When the number of GENES increases beyond three, the number of possible phenotypes and genotypes increases exponentially, so that even the forked line method may become unwieldy. In such cases, we may have to use the rules of probability, which are briefly described in this section

19. curly tail

20. she is a carrier (hetrozygous)

rest I am not sure about the answer

Discussion

16.	3. মাইক্রোবায়ােলজির জনক কে? ?A. Dimitri IvanovskyB. Antony Van LeeuwenhoekC. G. EhrenbergD. Louis pasteur
Answer» ANSWER: mark as braianlist and THANK me simply PLEASE FRIENDS

16.

3. মাইক্রোবায়ােলজির জনক কে? ?A. Dimitri IvanovskyB. Antony Van LeeuwenhoekC. G. EhrenbergD. Louis pasteur

Answer»

ANSWER:

mark as braianlist and THANK me simply PLEASE FRIENDS

Discussion

17.	The common character between diplotene,diakinesis and metaphase I is1) Splitting of chromosomes2) Bivalents with single chromatid3) Homologous chromosomes without genes4) Bivalents with chiasmata
Answer» Answer: Splitting of Chromosome Explanation: pls MARK me brainliast and FOLLOW the LINK

17.

The common character between diplotene,diakinesis and metaphase I is1) Splitting of chromosomes2) Bivalents with single chromatid3) Homologous chromosomes without genes4) Bivalents with chiasmata

Answer»

Answer:

Splitting of Chromosome

Explanation:

pls MARK me brainliast and FOLLOW the LINK

Discussion

18.	During mitotic cell cycle merger of nucleoplasmand cytoplasm and their partition occurrespectively in1) Metaphase and Anaphase2) Prophase and Telophase3) Prophase and Metaphase4) Anaphase and Telophase
Answer» Answer: 4 i HOPE U GET it THANK you

18.

During mitotic cell cycle merger of nucleoplasmand cytoplasm and their partition occurrespectively in1) Metaphase and Anaphase2) Prophase and Telophase3) Prophase and Metaphase4) Anaphase and Telophase

Answer»

Answer:

4 i HOPE U GET it THANK you

Discussion

19.	Ek aas, ek ehsaas, meri soch aur bus tum,Ek sawal, ek majaal, tumhara khayal or bs tum,Ek baat, ek shaam, tumhara sath or bus tum,Ek dua, ek faryad, tumhari yaad or bus tum,Mera junoon, mera sukoon bus tum or bus tumhuh !!koi on haijiska wait kr raha hun vo toh nhi haipr koi aur dost?
Answer» ANSWER: XxŞĄÑVÌxX to UH too ... have a great DAY ahead BRO ...

19.

Ek aas, ek ehsaas, meri soch aur bus tum,Ek sawal, ek majaal, tumhara khayal or bs tum,Ek baat, ek shaam, tumhara sath or bus tum,Ek dua, ek faryad, tumhari yaad or bus tum,Mera junoon, mera sukoon bus tum or bus tumhuh !!koi on haijiska wait kr raha hun vo toh nhi haipr koi aur dost?

Answer»

ANSWER:

XxŞĄÑVÌxX

to UH too ... have a great DAY ahead BRO ...

Discussion

20.	Q..what is vegetative propagation and what is the difference between natural vegetative propagation and artificial vegetative propagation?HAA SIS AYUSHI BYEE
Answer» Answer: DEFINITION NATURAL Vegetative Propagation: Natural vegetative propagation refers to the natural development of a new plant without human INTERVENTION. Artificial Vegetative Propagation: Artificial vegetative propagation refers to the artificial development of new PLANTS by means of human intervention.

20.

Q..what is vegetative propagation and what is the difference between natural vegetative propagation and artificial vegetative propagation?HAA SIS AYUSHI BYEE

Answer»

Answer:

DEFINITION NATURAL Vegetative Propagation: Natural vegetative propagation refers to the natural development of a new plant without human INTERVENTION. Artificial Vegetative Propagation: Artificial vegetative propagation refers to the artificial development of new PLANTS by means of human intervention.

Discussion

21.	Why sulphuric acid precipitation the insoluble sulphate from lead nitrate solution...plz donot write chemical equation as a answer.
Answer» Answer: The reaction between Sulphuric Acid and Lead Nitrate produces Nitric acid and Insoulable SALT(PRECIPITATE) of Lead Sulphate. *Hope it helps. LIKE and FOLLOW if it helps ^_^Appretiation boosts me, so PLEASE like.*

21.

Why sulphuric acid precipitation the insoluble sulphate from lead nitrate solution...plz donot write chemical equation as a answer.

Answer»

Answer:

The reaction between Sulphuric Acid and Lead Nitrate produces Nitric acid and Insoulable SALT(PRECIPITATE) of Lead Sulphate.

Hope it helps. LIKE and FOLLOW if it helps ^_^Appretiation boosts me, so PLEASE like.

Discussion

22.	22) Ty bacteriophage was Ist reported and isolated by :a) benzer b) herelle c) delbruck d) yolkins
Answer» ANSWER: B) herelle. *HOPE* IT *WILL* *HELP* *YOU*...

22.

22) Ty bacteriophage was Ist reported and isolated by :a) benzer b) herelle c) delbruck d) yolkins

Answer»

ANSWER:

B) herelle.

HOPE IT WILL HELP YOU...

Discussion

23.	The barrier between the air inalveolus andblood in pulmonary capillaryconsists of 3layers and its total thickness
Answer» Answer: 3 layers of the barrier, INCLUDING the CAPILLARY ENDOTHELIUM, alveolar epithelium, and the extracellular matrix (ECM), which has a band of type IV collagen in the CENTER that provides the necessary STRENGTH for the barrier.

23.

The barrier between the air inalveolus andblood in pulmonary capillaryconsists of 3layers and its total thickness

Answer»

Answer:

3 layers of the barrier, INCLUDING the CAPILLARY ENDOTHELIUM, alveolar epithelium, and the extracellular matrix (ECM), which has a band of type IV collagen in the CENTER that provides the necessary STRENGTH for the barrier.

Discussion

24.	3 Name an energy rich carbohydrate stored in largequantities in liver and muscle cells.fat
Answer» Answer: GLYCOGEN is an energy rich carbohydrate stored in LARGE quantities in LIVER and muscle CELLS.

24.

3 Name an energy rich carbohydrate stored in largequantities in liver and muscle cells.fat

Answer»

Answer:

GLYCOGEN is an energy rich carbohydrate stored in LARGE quantities in LIVER and muscle CELLS.

Discussion

25.	Which molecule binds to the active site of an enzyme?1)Allosteric activator2)Allosteric inhibitor3)non competitive inhibitor4)competitive inhibitor?
Answer» ANSWER: I think but I am not sure answer is 3) NON competitive inhibitor

25.

Which molecule binds to the active site of an enzyme?1)Allosteric activator2)Allosteric inhibitor3)non competitive inhibitor4)competitive inhibitor?

Answer»

ANSWER:

I think but I am not sure

answer is 3) NON competitive inhibitor

Discussion

26.	Lysosomes function ina)protein synthesis b)processing and packaging c)intracellular digestion b)lipid synthesis ?
Answer» C) INTRACELLULAR DIGESTION

Discussion

27.	(કોષરસતંતુ)પ્લાઝમોડેમેટાકોષરસપટલકોષદીવાલપરિચકઅંત:સ્તરબાહ્ય કઅધિસ્તરજલવોકાસ્પેરિયન પટ્ટી=સંદ્રવ્ય= અપદ્રવ્યનો પરિપથ 1
Answer» ANSWER: me PAN gujarati chu , pan MANE Gujarati lakhta nathi avadtu KEM ke me nanpan THI cbse ma chu .

27.

(કોષરસતંતુ)પ્લાઝમોડેમેટાકોષરસપટલકોષદીવાલપરિચકઅંત:સ્તરબાહ્ય કઅધિસ્તરજલવોકાસ્પેરિયન પટ્ટી=સંદ્રવ્ય= અપદ્રવ્યનો પરિપથ 1

Answer»

ANSWER:

me PAN gujarati chu , pan MANE Gujarati lakhta nathi avadtu

KEM ke me nanpan THI cbse ma chu .

Discussion

28.	Give the benefits of following biofortified cropsi) Wheat ii) maize iii) Rice iv) Tomato
Answer» III) RICE is the RIGHT answerrrrrrrrrrrrrrr

Discussion

29.	अनौपचारिक पत्रआपके चाचा जी मुंबई में रहते हैं के विदेश जा रहे है। आपउनसे लैपटॉप मँगाना चाहते हो इस संबंध में उन्हें निवेदन पत्रलिखिर
Answer» Answer: To find :- Circumference of the circular swimming pool. Given :- Diameter of the circular swimming pool = 42 meters How can we find the αnswer :- Here we have diameter of the circular swimming pool firstly we will convert diameter of the circular swimming pool to radius of the circular swimming pool and the by using the formula . Let's do \boxed{\red{\:\mathsf{Radius \:=\:\dfrac{Diameter}{2}}}} Radius= 2 Diameter Radius = 42/2 Radius = 21 meters Finding circumference of the circular swimming pool :- \longmapsto\mathsf{Circumference \:of\: the\: circle\: =\: 2\:\pi \:r}⟼Circumferenceofthecircle=2πr \longmapsto\mathsf{Circumference \:of\: the\: circle\: =\: 2\times\:\dfrac{22}{7}\:\times\:21}⟼Circumferenceofthecircle=2× 7 22 ×21 \longmapsto\mathsf{Circumference \:of\: the\: circle\: =\: 2\times\:22\:\times\:3}⟼Circumferenceofthecircle=2×22×3 \longmapsto\mathsf{Circumference \:of\: the\: circle\: =\: 44\:\times\:3}⟼Circumferenceofthecircle=44×3 \longmapsto\mathsf{Circumference \:of\: the\: circle\: =\:132m }⟼Circumferenceofthecircle=132m So the circumference of the circular swimming pool is 132m αnswer :- \boxed{\mathsf{\bigstar\:\:Circumference\:of\:the\:circular\:swimming\:pool\:=\:132m\:\:\bigstar}} ★Circumferenceofthecircularswimmingpool=132m★ \large{ \textsf{\textbf {\PINK {➸ \: \: QUESTION \: :-}}}}➸ Question :- 50 identical circular plates are placed one above the other to form a solid cylinder. For each plate, diameter = 21cm and thickness = 1.5cm. Find :- Curved surface area of the cylinder formed. Volume of the cylinder formed. \begin{GATHERED} \\ \end{gathered} \large {\textsf{ \textbf {\pink {➸ \: \: Solution \: :-}}}} ➸ Solution :- Given :- 50 plates each with diameter = 21cm Radius = \sf \cfrac {21}{2} 2 21 cm Thicknesses of each plate = 1.5cm Total thickness of the plates = 1.5cm × 50 = 75cm \boxed {\RM \bold \blue {CSA \: of \: a \: cylinder=2\pi rh}} CSAofacylinder=2πrh \blue ➸ \: \: \: \sf 2( \cfrac{22}{7} )( \dfrac{21}{2} )(75)➸2( 7 22 )( 2 21 )(75) \blue ➸ \: \: \: \sf\cancel{ 2} \times \cfrac{22}{7} \times \cfrac{21}{\cancel2} \times 75➸ 2 × 7 22 × 2 21 ×75 \blue ➸~~~\sf \cfrac{22 \times 21 \times 75}{7}➸ 7 22×21×75 \blue ➸ \: \: \: \sf \cfrac{34,650}{7}➸ 7 34,650 \blue ➸~~~\sf CSA = 4950~cm^2➸ CSA=4950 cm 2 \boxed {\bold \blue{Volume \: of \: a \: cylinder =\pi r^2h} } Volumeofacylinder=πr 2 h \blue➸ \: \: \: \sf \cfrac{22}{7} ( \cfrac{21}{2} )( \cfrac{21}{2} )(75)➸ 7 22 ( 2 21 )( 2 21 )(75) \blue ➸ \: \: \: \sf \cfrac{\cancel{22}}{7} \times \cfrac{21}{\cancel2} \times \cfrac{21}{2} \times 75➸ 7 22 × 2 21 × 2 21 ×75 \blue➸ \: \: \: \sf \cfrac{3,63,825}{14}➸ 14 3,63,825 \blue➸ \: \: \: \sf Volume=25987.5~cm^3➸Volume=25987.5 cm 3 \begin{gathered} \\ \end{gathered} \large {\textsf {\textbf \pink {➸ \: \: Know \: more \: :-}}}➸ Know more :- Volume of cube = \sf a^3a 3 Volume of cuboid = \sf lbhlbh CSA of cube = \sf 4a^24a 2 CSA of cuboid = \sf 2h(l+b)2h(l+b) LSA of cube = \sf 6a^26a 2 LSA of cuboid = \sf 2(lb + bh + hl)2(lb+bh+hl) \begin{gathered} \\ \end{gathered} _____________________ @Sita05✨

29.

अनौपचारिक पत्रआपके चाचा जी मुंबई में रहते हैं के विदेश जा रहे है। आपउनसे लैपटॉप मँगाना चाहते हो इस संबंध में उन्हें निवेदन पत्रलिखिर

Answer»

Answer:

To find :-

Circumference of the circular swimming pool.

Given :-

Diameter of the circular swimming pool = 42 meters

How can we find the αnswer :-

Here we have diameter of the circular swimming pool firstly we will convert diameter of the circular swimming pool to radius of the circular swimming pool and the by using the formula .

Let's do

\boxed{\red{\:\mathsf{Radius \:=\:\dfrac{Diameter}{2}}}}

Radius=

2

Diameter

Radius = 42/2

Radius = 21 meters

Finding circumference of the circular swimming pool :-

\longmapsto\mathsf{Circumference \:of\: the\: circle\: =\: 2\:\pi \:r}⟼Circumferenceofthecircle=2πr

\longmapsto\mathsf{Circumference \:of\: the\: circle\: =\: 2\times\:\dfrac{22}{7}\:\times\:21}⟼Circumferenceofthecircle=2×

7

22

×21

\longmapsto\mathsf{Circumference \:of\: the\: circle\: =\: 2\times\:22\:\times\:3}⟼Circumferenceofthecircle=2×22×3

\longmapsto\mathsf{Circumference \:of\: the\: circle\: =\: 44\:\times\:3}⟼Circumferenceofthecircle=44×3

\longmapsto\mathsf{Circumference \:of\: the\: circle\: =\:132m }⟼Circumferenceofthecircle=132m

So the circumference of the circular swimming pool is 132m

αnswer :-

\boxed{\mathsf{\bigstar\:\:Circumference\:of\:the\:circular\:swimming\:pool\:=\:132m\:\:\bigstar}}

★Circumferenceofthecircularswimmingpool=132m★

\large{ \textsf{\textbf {\PINK {➸ \: \: QUESTION \: :-}}}}➸ Question :-

50 identical circular plates are placed one above the other to form a solid cylinder. For each plate, diameter = 21cm and thickness = 1.5cm.

Find :-

Curved surface area of the cylinder formed.

Volume of the cylinder formed.

\begin{GATHERED} \\ \end{gathered}

\large {\textsf{ \textbf {\pink {➸ \: \: Solution \: :-}}}} ➸ Solution :-

Given :-

50 plates each with diameter = 21cm

Radius = \sf \cfrac {21}{2}

2

21

cm

Thicknesses of each plate = 1.5cm

Total thickness of the plates = 1.5cm × 50 = 75cm

\boxed {\RM \bold \blue {CSA \: of \: a \: cylinder=2\pi rh}}

CSAofacylinder=2πrh

\blue ➸ \: \: \: \sf 2( \cfrac{22}{7} )( \dfrac{21}{2} )(75)➸2(

7

22

)(

2

21

)(75)

\blue ➸ \: \: \: \sf\cancel{ 2} \times \cfrac{22}{7} \times \cfrac{21}{\cancel2} \times 75➸

2

×

7

22

×

2

21

×75

\blue ➸~~~\sf \cfrac{22 \times 21 \times 75}{7}➸

7

22×21×75

\blue ➸ \: \: \: \sf \cfrac{34,650}{7}➸

7

34,650

\blue ➸~~~\sf CSA = 4950~cm^2➸ CSA=4950 cm

2

\boxed {\bold \blue{Volume \: of \: a \: cylinder =\pi r^2h} }

Volumeofacylinder=πr

2

h

\blue➸ \: \: \: \sf \cfrac{22}{7} ( \cfrac{21}{2} )( \cfrac{21}{2} )(75)➸

7

22

(

2

21

)(

2

21

)(75)

\blue ➸ \: \: \: \sf \cfrac{\cancel{22}}{7} \times \cfrac{21}{\cancel2} \times \cfrac{21}{2} \times 75➸

7

22

×

2

21

×

2

21

×75

\blue➸ \: \: \: \sf \cfrac{3,63,825}{14}➸

14

3,63,825

\blue➸ \: \: \: \sf Volume=25987.5~cm^3➸Volume=25987.5 cm

3

\begin{gathered} \\ \end{gathered}

\large {\textsf {\textbf \pink {➸ \: \: Know \: more \: :-}}}➸ Know more :-

Volume of cube = \sf a^3a

3

Volume of cuboid = \sf lbhlbh

CSA of cube = \sf 4a^24a

2

CSA of cuboid = \sf 2h(l+b)2h(l+b)

LSA of cube = \sf 6a^26a

2

LSA of cuboid = \sf 2(lb + bh + hl)2(lb+bh+hl)

\begin{gathered} \\ \end{gathered}

_____________________

@Sita05✨

Discussion

30.	Plants like maize, sugarcane,sorghum have some roots areunderground andthe stem just above the soil.grow from1 modified roots2 adventitious roots3 taproots4 aerial roots
Answer» ANSWER: TAP roots Explanation: HOPE this HELPS you

30.

Plants like maize, sugarcane,sorghum have some roots areunderground andthe stem just above the soil.grow from1 modified roots2 adventitious roots3 taproots4 aerial roots

Answer»

ANSWER:

TAP roots

Explanation:

HOPE this HELPS you

Discussion

31.	Question :What is the deadliest thing in world?प्रश्न :दुनिया की सबसे घातक चीज क्या हैं?
Answer» Answer: Most deadliest to humans...! Explanation: Of all the species in the world, the largest—and most dangerous—is the SALTWATER crocodile. These FEROCIOUS KILLERS can grow up to 23 FEET in length, weigh more than a ton, and are known to kill hundreds each year, with crocodiles as a whole responsible for more human fatalities annually than sharks.

31.

Question :What is the deadliest thing in world?प्रश्न :दुनिया की सबसे घातक चीज क्या हैं?

Answer»

Answer:

Most deadliest to humans...!

Explanation:

Of all the species in the world, the largest—and most dangerous—is the SALTWATER crocodile. These FEROCIOUS KILLERS can grow up to 23 FEET in length, weigh more than a ton, and are known to kill hundreds each year, with crocodiles as a whole responsible for more human fatalities annually than sharks.

Discussion

32.	The root consists of a single process or fang as in incisors and caninescan anyone please explain the meaning of these lines, they are in reference with the structure of a tooth.
Answer» There are total 32 teeth present in human. These are basically of 4 types, incisors, canines, premolars and molars. Each tooth is located at particular place and has a particular function. Each tooth is embedded in the MAXILLA (upper jaw) or the mandible (lower jaw) and is covered by gums. Humans are diphyodont. They have two SETS of teeth. The first SET are called milk teeth. The second set are called permanent teeth. The dental formula for primary teeth is 2.1.0.2 / 2.1.0.2. There are total 20 teeth in the set. There are 2 central incisors, 2 LATERAL incisors, 2 canines and 4 molars in upper and lower jaw respectively. The dental formula for permanent teeth is 2.1.2.3 / 2.1.2.3. There are total 32 teeth in the set. The arrangement of teeth is 2 central incisor, 2 lateral incisor, 2 canine, 4 premolar and 6 molar in upper and lower jaw respectively.

32.

The root consists of a single process or fang as in incisors and caninescan anyone please explain the meaning of these lines, they are in reference with the structure of a tooth.

Answer»

There are total 32 teeth present in human. These are basically of 4 types, incisors, canines, premolars and molars. Each tooth is located at particular place and has a particular function. Each tooth is embedded in the MAXILLA (upper jaw) or the mandible (lower jaw) and is covered by gums. Humans are diphyodont. They have two SETS of teeth. The first SET are called milk teeth. The second set are called permanent teeth. The dental formula for primary teeth is 2.1.0.2 / 2.1.0.2. There are total 20 teeth in the set. There are 2 central incisors, 2 LATERAL incisors, 2 canines and 4 molars in upper and lower jaw respectively. The dental formula for permanent teeth is 2.1.2.3 / 2.1.2.3. There are total 32 teeth in the set. The arrangement of teeth is 2 central incisor, 2 lateral incisor, 2 canine, 4 premolar and 6 molar in upper and lower jaw respectively.

Discussion

33.	5) Farmers use bird scarers that make a sudden loud noise to frighten birds awayfrom their crops. Design an investigation to find out if noise affects the amount ofcrops birds eat.
Answer» Answer: yes it helps , as in the brain of birds there is a function DUE to which they fly even with a little MOVEMENT and SOUND. EXPLANATION:

33.

5) Farmers use bird scarers that make a sudden loud noise to frighten birds awayfrom their crops. Design an investigation to find out if noise affects the amount ofcrops birds eat.

Answer»

Answer:

yes it helps , as in the brain of birds there is a function DUE to which they fly even with a little MOVEMENT and SOUND.

EXPLANATION:

Discussion

34.	Suction pressure required to suck water and nutrients from soil by the rootsplants is provided by A) XylemB) PhloemC) TranspirationD) Elimination of metabolic wastes
Answer» ANSWER: a) XYLEM is the answer Explanation: MARK me BRAINLIEST

34.

Suction pressure required to suck water and nutrients from soil by the rootsplants is provided by A) XylemB) PhloemC) TranspirationD) Elimination of metabolic wastes

Answer»

ANSWER:

a) XYLEM is the answer

Explanation:

MARK me BRAINLIEST

Discussion

35.	Could the number of eggs or young ones produced by an oviparous and viviparousmother be equal? Why?
Answer» Answer: The animals which GIVE BIRTH to young ones are called VIVIPAROUS animals. Those animals which LAY eggs are called oviparous animals. ... This is because they do not lay eggs. The mother gives birth to the young ones.

35.

Could the number of eggs or young ones produced by an oviparous and viviparousmother be equal? Why?

Answer»

Answer:

The animals which GIVE BIRTH to young ones are called VIVIPAROUS animals. Those animals which LAY eggs are called oviparous animals. ... This is because they do not lay eggs. The mother gives birth to the young ones.

Discussion

36.	True or false1. force and weight have same units : -2.frictional. force is a electromagnetic in origin :-
Answer» ANSWER: True False Explanation: PLEASE MARK as the BRAINLIEST

36.

True or false1. force and weight have same units : -2.frictional. force is a electromagnetic in origin :-

Answer»

ANSWER:

True

False

Explanation:

PLEASE MARK as the BRAINLIEST

Discussion

37.	Name a technique of seprate.1) butter from curd.2)colours from a dye.3)acetone of air.4) components of air.answer as 3 marks question and words must be 50 to 80.
Answer» ANSWER: components of air is the NAME of TECHNIQUE of separate

37.

Name a technique of seprate.1) butter from curd.2)colours from a dye.3)acetone of air.4) components of air.answer as 3 marks question and words must be 50 to 80.

Answer»

ANSWER:

components of air is the NAME of TECHNIQUE of separate

Discussion

38.	B A young stem was placed in a solution of a red dye for an hour. Whichtissue in the diagram would be most likely to contain the dye? Explainyour answer.
Answer» Answer: The conduction of WATER in a plant STEM takes PLACE through the XYLEM. Hence, the xylem appeared as RED stained cells in the cross-section. It helps in the conduction of water and minerals from the soil. it is a permanent tissue which is highly specialized. Explanation: have a great day

38.

B A young stem was placed in a solution of a red dye for an hour. Whichtissue in the diagram would be most likely to contain the dye? Explainyour answer.

Answer»

Answer:

The conduction of WATER in a plant STEM takes PLACE through the XYLEM. Hence, the xylem appeared as RED stained cells in the cross-section. It helps in the conduction of water and minerals from the soil. it is a permanent tissue which is highly specialized.

Explanation:

have a great day

Discussion

39.	6. Assertion reasoning questions. Choose the correct alternative from the following:(a) Both the assertion and the reason are correct and the reason is the correct explanation of the assertion.(b) The assertion and reason are correct but the reason is not the correct explanation of the assertion© Assertion is true but the reason is false(d) The statement of the assertion is false but the reason is true,ASSERTION:- In a food chain, energy flow takes place in both directions.REASON:- energy flow is unidirectional... question even in attachment.. pls help!
Answer» Answer: C) Statement of the ASSERTION is FALSE but the REASON is true

39.

6. Assertion reasoning questions. Choose the correct alternative from the following:(a) Both the assertion and the reason are correct and the reason is the correct explanation of the assertion.(b) The assertion and reason are correct but the reason is not the correct explanation of the assertion© Assertion is true but the reason is false(d) The statement of the assertion is false but the reason is true,ASSERTION:- In a food chain, energy flow takes place in both directions.REASON:- energy flow is unidirectional... question even in attachment.. pls help!

Answer»

Answer:

C) Statement of the ASSERTION is FALSE but the REASON is true

Discussion

40.	O estudo de um determinado ecossistema terrestre em equilíbrio, quanto à biomassapresente em cada nível trófico, revelou os dados a seguir: 25 g/m² (0), 0,95 g/m2 (11),793 g/m2 (III) e 8 g/m2 (IV). Considerando gafanhotos, sapos, folhas e cobras, nestaordem, e seus respectivos níveis tróficos, é correto dizer que eles estãorepresentados em:I, II, III e IV.II, III, IV el.I, IV, III e II.II, I, I e III.III, I, IV ell.
Answer» Explanation: $\:\:\:\:\:\:\:\:\:\:\:\:\:\:\:\:\:\:\:\huge{\underline{\red{\mathfrak{♡Answer♡}}}}$ ⠀⠀⠀⠀⠀▅▅▅▅▅▅▅▅▅▅▅▅▅▅▅▅ True friendship NEEDS EQUAL shares of love, RESPECT and honesty. THEREFORE, to maintain true friendship, you need the whole PACKAGE, just not apart of it. ⠀⠀⠀⠀⠀▅▅▅▅▅▅▅▅▅▅▅▅▅▅▅▅

40.

O estudo de um determinado ecossistema terrestre em equilíbrio, quanto à biomassapresente em cada nível trófico, revelou os dados a seguir: 25 g/m² (0), 0,95 g/m2 (11),793 g/m2 (III) e 8 g/m2 (IV). Considerando gafanhotos, sapos, folhas e cobras, nestaordem, e seus respectivos níveis tróficos, é correto dizer que eles estãorepresentados em:I, II, III e IV.II, III, IV el.I, IV, III e II.II, I, I e III.III, I, IV ell.

Answer»

Explanation:

$\:\:\:\:\:\:\:\:\:\:\:\:\:\:\:\:\:\:\:\huge{\underline{\red{\mathfrak{♡Answer♡}}}}$

⠀⠀⠀⠀⠀▅▅▅▅▅▅▅▅▅▅▅▅▅▅▅▅

True friendship NEEDS EQUAL shares of love, RESPECT and honesty. THEREFORE, to maintain true friendship, you need the whole PACKAGE, just not apart of it.

⠀⠀⠀⠀⠀▅▅▅▅▅▅▅▅▅▅▅▅▅▅▅▅

Discussion

41.	7.Complete the following 4• Kingdom – Animalia• Phylum – ________• Class – ________• Order – ________• Family - ________• Genus - Felis• Species - Domesticu
Answer» ANSWER: KINGDOM: ANIMALIA (ANIMAL) Phylum: Chordata (Vertebrate) Class: MAMMALIA (Mammal) Order: Primates Family: Hominidae (Great Apes) Genus: Pongo Species: Pongo pygmaeus (Orang-Utan) have a great day

41.

7.Complete the following 4• Kingdom – Animalia• Phylum – • Class – • Order – • Family - • Genus - Felis• Species - Domesticu

Answer»

ANSWER:

KINGDOM: ANIMALIA (ANIMAL)

Phylum: Chordata (Vertebrate)

Class: MAMMALIA (Mammal)

Order: Primates

Family: Hominidae (Great Apes)

Genus: Pongo

Species: Pongo pygmaeus (Orang-Utan)

have a great day

Discussion

42.	6.Write down the scientific names of the following• Man• Dog• Mango tree• Kanikkonna
Answer» Answer: man - homosapians , dog - CANIS LUPUS familiaris , mango tree - Mangifera indica , kanikkonna - cassia FISTULA Explanation:

42.

6.Write down the scientific names of the following• Man• Dog• Mango tree• Kanikkonna

Answer»

Answer:

man - homosapians , dog - CANIS LUPUS familiaris , mango tree - Mangifera indica , kanikkonna - cassia FISTULA

Explanation:

Discussion

43.	(i) What is an epidemic disease?(ii) Which organ is affected if a person is suffering from jaundice?
Answer» (i) An *epidemic* *DISEASE* is a *disease* *that* *affects* a *LARGE* *number* of *people* *withina community, POPULATION, or REGION. (ii) The* *liver* is *the* *most* *affected* *organ* by *JAUNDICE*

43.

(i) What is an epidemic disease?(ii) Which organ is affected if a person is suffering from jaundice?

Answer»

(i) An epidemic DISEASE is a disease that affects a LARGE number of people withina community, POPULATION, or REGION.

(ii) The liver is the most affected organ by JAUNDICE

Discussion

44.	26. Refer to the given graph and answer the following questionsInspiratory capacityTotal lung capacityB_Functional residualIn pedesolung volumesfung capacitiesa) Identify A, B, C and D.b) Identity E and state the formula for calculating it.
Answer» ANSWER: PLEASE FOLLOW my FRIEND Mansvi TIWARI Please

44.

26. Refer to the given graph and answer the following questionsInspiratory capacityTotal lung capacityB_Functional residualIn pedesolung volumesfung capacitiesa) Identify A, B, C and D.b) Identity E and state the formula for calculating it.

Answer»

ANSWER:

PLEASE FOLLOW my FRIEND Mansvi TIWARI Please

Discussion

45.	Robot.txt was used in the context of _____________.a. Hiding some pages from the search engine crawler b. Making the crawler look at these files easily c. Make the website sitemap d. Enable easier access to content
Answer» Answer: The ROBOTS. txt file is primarily used to specify which parts of your website should be crawled by SPIDERS or web crawlers. It can specify different rules for different spiders.

45.

Robot.txt was used in the context of _____________.a. Hiding some pages from the search engine crawler b. Making the crawler look at these files easily c. Make the website sitemap d. Enable easier access to content

Answer»

Answer:

The ROBOTS. txt file is primarily used to specify which parts of your website should be crawled by SPIDERS or web crawlers. It can specify different rules for different spiders.

Discussion

46.	12. You might have heard the Natural Gas drillings near Kakinada by ONGC(Oil and Natural GasCorporation). Collect information and prepare a note on the status of Gas production at thehasin.(AS4 this project
Answer» Answer: In physics, a force is any INTERACTION that, when UNOPPOSED, will CHANGE the motion of an object. A force can CAUSE an object with mass to change its velocity, i.e., to accelerate. Force can also be described intuitively as a PUSH or a pull. A force has both magnitude and direction, making it a vector quantity. ♛┈❦┈♡ ɪᴛᴢ ᴢɪᴅᴅɪ ǫᴜᴇᴇɴ ♡┈❦┈♛ ❦❦❦❦❤❦❦❦❦ ♛┈❦┈♡ ɪᴛᴢ ʙʀᴀɴᴅᴇᴅ ᴋᴀᴍɪɴɪ ♡┈❦┈♛ ❦❦❦❦❤❦❦❦❦

46.

12. You might have heard the Natural Gas drillings near Kakinada by ONGC(Oil and Natural GasCorporation). Collect information and prepare a note on the status of Gas production at thehasin.(AS4 this project

Answer»

Answer:

In physics, a force is any INTERACTION that, when UNOPPOSED, will CHANGE the motion of an object. A force can CAUSE an object with mass to change its velocity, i.e., to accelerate. Force can also be described intuitively as a PUSH or a pull. A force has both magnitude and direction, making it a vector quantity.

♛┈❦┈♡ ɪᴛᴢ ᴢɪᴅᴅɪ ǫᴜᴇᴇɴ ♡┈❦┈♛

❦❦❦❦❤❦❦❦❦

♛┈❦┈♡ ɪᴛᴢ ʙʀᴀɴᴅᴇᴅ ᴋᴀᴍɪɴɪ ♡┈❦┈♛

❦❦❦❦❤❦❦❦❦

Discussion

47.	Explain about Bio-remediation.︎︎︎︎︎︎︎︎︎︎︎︎︎︎︎Today's look #Birthday boy ❥︎
Answer» ANSWER: Bio remediation is the USE of microbes to Clean up contaminated soil and water. Microbes are very small organisms such as bacteria.., Bio remediation stimulates the growth of certain microbes that use contaminates as a source of food and energy. Explanation: Appie birthday annayya;) hi akka ELA unnav.. thinnava..em chestunnavu miss U.. luv u ☺️❤️

47.

Explain about Bio-remediation.︎︎︎︎︎︎︎︎︎︎︎︎︎︎︎Today's look #Birthday boy ❥︎

Answer»

ANSWER:

Bio remediation is the USE of microbes to Clean up contaminated soil and water. Microbes are very small organisms such as bacteria.., Bio remediation stimulates the growth of certain microbes that use contaminates as a source of food and energy.

Explanation:

Appie birthday annayya;)

hi akka ELA unnav..

thinnava..em chestunnavu

miss U..

luv u ☺️❤️

Discussion

48.	(g)State whether the following statements are true or false.(i) Crossing over occurs in mitosis.(ii) A plant cell placed in hypotonic solution gets plasmolyzed.(1) Voltmeter is an instrument used to measure the rate of transpiration.(iv)Pulmonary vein carries oxygenate blood.(v)Renal vein contains no urea.
Answer» Answer: 1)True. 2)False. 3)False. 4)True. 5)(LOWEST concentrate of urea found here) true. Please MARK as BRAINLIEST..

48.

(g)State whether the following statements are true or false.(i) Crossing over occurs in mitosis.(ii) A plant cell placed in hypotonic solution gets plasmolyzed.(1) Voltmeter is an instrument used to measure the rate of transpiration.(iv)Pulmonary vein carries oxygenate blood.(v)Renal vein contains no urea.

Answer»

Answer:

1)True.

2)False.

3)False.

4)True.

5)(LOWEST concentrate of urea found here)

true.

Please MARK as BRAINLIEST..

Discussion

49.	Ramesh felt hungry. it is noticed that factor A has secreted into his body. he had meals. he felt fulfilling his hunger. it is noticed that factor B haa secreted into his body.Mention the factors A and B.
Answer» ANSWER: In the GIVEN paragraph it is said that both A and B are HUNGRY and factor A have the MEAL so he ate by shareing the meal with B.

49.

Ramesh felt hungry. it is noticed that factor A has secreted into his body. he had meals. he felt fulfilling his hunger. it is noticed that factor B haa secreted into his body.Mention the factors A and B.

Answer»

ANSWER:

In the GIVEN paragraph

it is said that both A and B are HUNGRY and factor A have the MEAL so he ate by shareing the meal with B.

Discussion

50.	1.finance_____ is calledthe business2.______is Very stable formate for small business.3. Service can be broadly divident into______4. there is no appropiation of more than_____rupees in the Suptal understanding5. e-banking provide_____over Serviceto bankcustomer.6. company Organisation are governed by_______
Answer» ANSWER: byyyyyyyyyyyyyyyyyyyhhhhhh

50.

1.finance_ is calledthe business2.is Very stable formate for small business.3. Service can be broadly divident into__4. there is no appropiation of more than_rupees in the Suptal understanding5. e-banking provide_over Serviceto bankcustomer.6. company Organisation are governed by_____

Answer»

ANSWER:

byyyyyyyyyyyyyyyyyyyhhhhhh

Discussion

Explore topic-wise InterviewSolutions in Current Affairs.

If microorganisms were not there, the earth would have been full of garbage andunwanted materials. Why? Write any two ways in which microorganisms are beneficial to us.

Make a block diagram of irrigation of water from major water resources in your village

On the basis of position of floral parts on thalamus select the odd one out.O RoseO PlumO China rosePeach​

Question No. 25A cytidine molecule does not containO N-glycosidic linkageO Six membered ringO Ribose sugarO Phosphoester linkage​

7. What is the compoundwhich is formed during theprocess of photosynthesis ingreen plants ? Is it soluble orinsoluble ?​

Vaccines given prior to infection contain: *Inactivated antigenInactivated antibodyActivated antigenActivated antibody

E. Fill in the blanks :pedicel1. The flower is born on a stalk called2. Male part of a flower isStamenCarpel3. Female part of a flower is4. The transfer of pollen from anther to stigma is_______5. Fruit represents a mature_____ while the seeds represent ripened_____​

Is it true that humans were once dogs?cause I have seen some of people act like them and they have one thing in common they all play Freefireplease tell me the answer I am worried? ​

निम्न में से अधातु पदार्थ कौन सा है?a) पाराb) लैडc) जिंकd) पत्थर

After completion of the concept "Vaccinition- A shield" Bhavana a class X sandent has startedspreading awareness on Vaccination to be locality. Is she correct? Support your answer​

मानव शरीर में सबसे छोटी हड्डी कौन सी है?A. पटेलाB. स्टेपीज़C. टिबिआD. ह्यूमरस1 follow+10 ❤= 30 ❤​

Adults of Wuchereria bancrofti attack:(i) Excretion(ii) Blood circulation(iii) Nervous system(iv) Lymph vessel​

Unusual nucleosides that are found in mature tRNA molecules are added during:a. transcription initiationb. transcription elongationc. transcription terminationd. post transcriptional modificatione. it is not currently known when the unusual nucleosides are added​

3. মাইক্রোবায়ােলজির জনক কে? ?A. Dimitri IvanovskyB. Antony Van LeeuwenhoekC. G. EhrenbergD. Louis pasteur​

The common character between diplotene,diakinesis and metaphase I is1) Splitting of chromosomes2) Bivalents with single chromatid3) Homologous chromosomes without genes4) Bivalents with chiasmata

During mitotic cell cycle merger of nucleoplasmand cytoplasm and their partition occurrespectively in1) Metaphase and Anaphase2) Prophase and Telophase3) Prophase and Metaphase4) Anaphase and Telophase

Ek aas, ek ehsaas, meri soch aur bus tum,Ek sawal, ek majaal, tumhara khayal or bs tum,Ek baat, ek shaam, tumhara sath or bus tum,Ek dua, ek faryad, tumhari yaad or bus tum,Mera junoon, mera sukoon bus tum or bus tumhuh !!koi on haijiska wait kr raha hun vo toh nhi haipr koi aur dost?

Q..what is vegetative propagation and what is the difference between natural vegetative propagation and artificial vegetative propagation?HAA SIS AYUSHI BYEE​

Why sulphuric acid precipitation the insoluble sulphate from lead nitrate solution...plz donot write chemical equation as a answer. ​

22) Ty bacteriophage was Ist reported and isolated by :a) benzer b) herelle c) delbruck d) yolkins​

B) herelle.

The barrier between the air inalveolus andblood in pulmonary capillaryconsists of 3layers and its total thickness​

3 Name an energy rich carbohydrate stored in largequantities in liver and muscle cells.fat ​

Which molecule binds to the active site of an enzyme?1)Allosteric activator2)Allosteric inhibitor3)non competitive inhibitor4)competitive inhibitor?​

Lysosomes function ina)protein synthesis b)processing and packaging c)intracellular digestion b)lipid synthesis ?​

Give the benefits of following biofortified cropsi) Wheat ii) maize iii) Rice iv) Tomato​

Plants like maize, sugarcane,sorghum have some roots areunderground andthe stem just above the soil.grow from1 modified roots2 adventitious roots3 taproots4 aerial roots​

Question :What is the deadliest thing in world?प्रश्न :दुनिया की सबसे घातक चीज क्या हैं?​

The root consists of a single process or fang as in incisors and caninescan anyone please explain the meaning of these lines, they are in reference with the structure of a tooth.​

5) Farmers use bird scarers that make a sudden loud noise to frighten birds awayfrom their crops. Design an investigation to find out if noise affects the amount ofcrops birds eat.​

Suction pressure required to suck water and nutrients from soil by the rootsplants is provided by A) XylemB) PhloemC) TranspirationD) Elimination of metabolic wastes​

Could the number of eggs or young ones produced by an oviparous and viviparousmother be equal? Why?​

True or false1. force and weight have same units : -2.frictional. force is a electromagnetic in origin :- ​

Name a technique of seprate.1) butter from curd.2)colours from a dye.3)acetone of air.4) components of air.answer as 3 marks question and words must be 50 to 80.​

B A young stem was placed in a solution of a red dye for an hour. Whichtissue in the diagram would be most likely to contain the dye? Explainyour answer.​

7.Complete the following 4• Kingdom – Animalia• Phylum – ________• Class – ________• Order – ________• Family - ________• Genus - Felis• Species - Domesticu​

6.Write down the scientific names of the following• Man• Dog• Mango tree• Kanikkonna​

(i) What is an epidemic disease?(ii) Which organ is affected if a person is suffering from jaundice?​

26. Refer to the given graph and answer the following questionsInspiratory capacityTotal lung capacityB_Functional residualIn pedesolung volumesfung capacitiesa) Identify A, B, C and D.b) Identity E and state the formula for calculating it.​

Robot.txt was used in the context of _____________.a. Hiding some pages from the search engine crawler b. Making the crawler look at these files easily c. Make the website sitemap d. Enable easier access to content​

12. You might have heard the Natural Gas drillings near Kakinada by ONGC(Oil and Natural GasCorporation). Collect information and prepare a note on the status of Gas production at thehasin.(AS4 this project ​

Explain about Bio-remediation.︎︎︎︎︎︎︎︎︎︎︎︎︎︎︎Today's look #Birthday boy ❥︎​

true.

Ramesh felt hungry. it is noticed that factor A has secreted into his body. he had meals. he felt fulfilling his hunger. it is noticed that factor B haa secreted into his body.Mention the factors A and B.​

On the basis of position of floral parts on thalamus select the odd one out.O RoseO PlumO China rosePeach

Question No. 25A cytidine molecule does not containO N-glycosidic linkageO Six membered ringO Ribose sugarO Phosphoester linkage

7. What is the compoundwhich is formed during theprocess of photosynthesis ingreen plants ? Is it soluble orinsoluble ?

E. Fill in the blanks :pedicel1. The flower is born on a stalk called2. Male part of a flower isStamenCarpel3. Female part of a flower is4. The transfer of pollen from anther to stigma is_____5. Fruit represents a mature_ while the seeds represent ripened___

Is it true that humans were once dogs?cause I have seen some of people act like them and they have one thing in common they all play Freefireplease tell me the answer I am worried?

After completion of the concept "Vaccinition- A shield" Bhavana a class X sandent has startedspreading awareness on Vaccination to be locality. Is she correct? Support your answer

मानव शरीर में सबसे छोटी हड्डी कौन सी है?A. पटेलाB. स्टेपीज़C. टिबिआD. ह्यूमरस1 follow+10 ❤= 30 ❤

Adults of Wuchereria bancrofti attack:(i) Excretion(ii) Blood circulation(iii) Nervous system(iv) Lymph vessel

Unusual nucleosides that are found in mature tRNA molecules are added during:a. transcription initiationb. transcription elongationc. transcription terminationd. post transcriptional modificatione. it is not currently known when the unusual nucleosides are added

3. মাইক্রোবায়ােলজির জনক কে? ?A. Dimitri IvanovskyB. Antony Van LeeuwenhoekC. G. EhrenbergD. Louis pasteur

Q..what is vegetative propagation and what is the difference between natural vegetative propagation and artificial vegetative propagation?HAA SIS AYUSHI BYEE

Why sulphuric acid precipitation the insoluble sulphate from lead nitrate solution...plz donot write chemical equation as a answer.

22) Ty bacteriophage was Ist reported and isolated by :a) benzer b) herelle c) delbruck d) yolkins

The barrier between the air inalveolus andblood in pulmonary capillaryconsists of 3layers and its total thickness

3 Name an energy rich carbohydrate stored in largequantities in liver and muscle cells.fat

Which molecule binds to the active site of an enzyme?1)Allosteric activator2)Allosteric inhibitor3)non competitive inhibitor4)competitive inhibitor?

Lysosomes function ina)protein synthesis b)processing and packaging c)intracellular digestion b)lipid synthesis ?

Give the benefits of following biofortified cropsi) Wheat ii) maize iii) Rice iv) Tomato

Plants like maize, sugarcane,sorghum have some roots areunderground andthe stem just above the soil.grow from1 modified roots2 adventitious roots3 taproots4 aerial roots

Question :What is the deadliest thing in world?प्रश्न :दुनिया की सबसे घातक चीज क्या हैं?

The root consists of a single process or fang as in incisors and caninescan anyone please explain the meaning of these lines, they are in reference with the structure of a tooth.

5) Farmers use bird scarers that make a sudden loud noise to frighten birds awayfrom their crops. Design an investigation to find out if noise affects the amount ofcrops birds eat.

Suction pressure required to suck water and nutrients from soil by the rootsplants is provided by A) XylemB) PhloemC) TranspirationD) Elimination of metabolic wastes

Could the number of eggs or young ones produced by an oviparous and viviparousmother be equal? Why?

True or false1. force and weight have same units : -2.frictional. force is a electromagnetic in origin :-

Name a technique of seprate.1) butter from curd.2)colours from a dye.3)acetone of air.4) components of air.answer as 3 marks question and words must be 50 to 80.

B A young stem was placed in a solution of a red dye for an hour. Whichtissue in the diagram would be most likely to contain the dye? Explainyour answer.

7.Complete the following 4• Kingdom – Animalia• Phylum – • Class – • Order – • Family - • Genus - Felis• Species - Domesticu

6.Write down the scientific names of the following• Man• Dog• Mango tree• Kanikkonna

(i) What is an epidemic disease?(ii) Which organ is affected if a person is suffering from jaundice?

26. Refer to the given graph and answer the following questionsInspiratory capacityTotal lung capacityB_Functional residualIn pedesolung volumesfung capacitiesa) Identify A, B, C and D.b) Identity E and state the formula for calculating it.

Robot.txt was used in the context of _____________.a. Hiding some pages from the search engine crawler b. Making the crawler look at these files easily c. Make the website sitemap d. Enable easier access to content

12. You might have heard the Natural Gas drillings near Kakinada by ONGC(Oil and Natural GasCorporation). Collect information and prepare a note on the status of Gas production at thehasin.(AS4 this project

Explain about Bio-remediation.︎︎︎︎︎︎︎︎︎︎︎︎︎︎︎Today's look #Birthday boy ❥︎

Ramesh felt hungry. it is noticed that factor A has secreted into his body. he had meals. he felt fulfilling his hunger. it is noticed that factor B haa secreted into his body.Mention the factors A and B.