50295 + Interview Questions in Secondary School in Biology

1.	A person completes one round of a circular track of diameter 100 m in 20 second.what will be the distance covered and the displacement at the end of 5 min
Answer» Answer: DISPLACEMENT = ?? HENCE, the DISTANCE covered at the end of 2 min 20 seconds is 22000 m or 22 KM

1.

A person completes one round of a circular track of diameter 100 m in 20 second.what will be the distance covered and the displacement at the end of 5 min

Answer»

Answer:

DISPLACEMENT = ?? HENCE, the DISTANCE covered at the end of 2 min 20 seconds is 22000 m or 22 KM

2.	Transioration is more when the wind is blowing__________
Answer» When WIND blows faster, the WATER vapours RELEASED during transpiration are REMOVED faster and the area outside the leaf does not get SATURATED. Hence the rate of transpiration is high.

Discussion

3.	Ques 5) Thedemonstratéa certainthe questions that follow :diaguan given below represents an experimest setset-upprocess studysame and answerwaterSugarperchmentPapen(a) Name the process?
Answer» ANSWER: I TAKE you answer FIRST MARK me BRAINLIEST

3.

Ques 5) Thedemonstratéa certainthe questions that follow :diaguan given below represents an experimest setset-upprocess studysame and answerwaterSugarperchmentPapen(a) Name the process?

Answer»

ANSWER:

I TAKE you answer FIRST MARK me BRAINLIEST

Discussion

4.	Which food item take long time to digest sugar or egg which one take more time
Answer» ANSWER: Egg. Explanation: কারণ এটি একটি প্রোটিন জাতীয় খাদ্য।

4.

Which food item take long time to digest sugar or egg which one take more time

Answer»

ANSWER:

Egg.

Explanation:

কারণ এটি একটি প্রোটিন জাতীয় খাদ্য।

Discussion

5.	Diagram of eukaryotic cell label
Answer» this is your ANSWER PLEASE FOLLOW me

Discussion

6.	Farmers on North India used to grow legumes as fodder in 1 season and wheat in the next season. What do you think,why they must have done this practise?
Answer» Answer: to IMPROVE NUTRITIONAL quality or enrichment of SOIL with INORGANIC CHEMICALS

6.

Farmers on North India used to grow legumes as fodder in 1 season and wheat in the next season. What do you think,why they must have done this practise?

Answer»

Answer:

to IMPROVE NUTRITIONAL quality or enrichment of SOIL with INORGANIC CHEMICALS

Discussion

7.	Four disadvantages of seed dispersal?? Please help
Answer» Answer: The further the SEED goes, the more likely more of them will grow and make it to MATURITY. Also, the wider and AREA a plant lives in, the more likely it will recover if ONE particular area suffers a DROUGHT, or whatnot. Hope it will help you.

7.

Four disadvantages of seed dispersal?? Please help

Answer»

Answer:

The further the SEED goes, the more likely more of them will grow and make it to MATURITY. Also, the wider and AREA a plant lives in, the more likely it will recover if ONE particular area suffers a DROUGHT, or whatnot.

Hope it will help you.

Discussion

8.	Flowchart on glycolysis
Answer» Explanation: The pathway of glycolysis can be seen as CONSISTING of 2 SEPARATE phases. The first is the chemical priming PHASE requiring energy in the form of ATP, and the second is CONSIDERED the energy-yielding phase. In the first phase, 2 equivalents of ATP are used to convert glucose to fructose 1,6-bisphosphate (F1,6BP).

8.

Flowchart on glycolysis

Answer»

Explanation:

The pathway of glycolysis can be seen as CONSISTING of 2 SEPARATE phases. The first is the chemical priming PHASE requiring energy in the form of ATP, and the second is CONSIDERED the energy-yielding phase. In the first phase, 2 equivalents of ATP are used to convert glucose to fructose 1,6-bisphosphate (F1,6BP).

Discussion

9.	1. Match the following.Column A1. Weaving2. Yarn3. Knitting4. Jute5. Silk cottonColumn Ba. Kapokb. Two sets of yarnsC. Sweatersd. Thin strands of threadse. Retting
Answer» ANSWER: your answer is 1-c2-e 3-d 4-b 5-a

9.

1. Match the following.Column A1. Weaving2. Yarn3. Knitting4. Jute5. Silk cottonColumn Ba. Kapokb. Two sets of yarnsC. Sweatersd. Thin strands of threadse. Retting

Answer»

ANSWER:

your answer is 1-c2-e

3-d

4-b

5-a

Discussion

10.	State any two contrivances (structural adaptations)in flowers which favour cross pollination .
Answer» Answer: When the pollen of a flower pollinates the stigma of another flower located on a different plant, whether of the same kind or not, it is called cross-pollination or allogamy. Structural contrivances which favor cross-pollination are listed below: 1. Dicliny: Cross-pollination is the RULE among diclinous plants, i.e., those bearing unisexual flowers. 2. Self-sterility: This is the condition when a flower cannot be fertilized by the pollen of the same flower or, sometimes, from a flower of the same strain of plants. 3. Dichogamy: When stamens and carpels of a bisexual flower mature at different times, pollination between them becomes ineffective. 4. Herkogamy (herkos = BARRIER): In some flowers there may be some physical barrier between the anther and the style so that pollination between them is RENDERED DIFFICULT or EVEN impossible.

10.

State any two contrivances (structural adaptations)in flowers which favour cross pollination .

Answer»

Answer:

When the pollen of a flower pollinates the stigma of another flower located on a different plant, whether of the same kind or not, it is called cross-pollination or allogamy.

Structural contrivances which favor cross-pollination are listed below:

1. Dicliny:

Cross-pollination is the RULE among diclinous plants, i.e., those bearing unisexual flowers.

2. Self-sterility:

This is the condition when a flower cannot be fertilized by the pollen of the same flower or, sometimes, from a flower of the same strain of plants.

3. Dichogamy:

When stamens and carpels of a bisexual flower mature at different times, pollination between them becomes ineffective.

4. Herkogamy (herkos = BARRIER):

In some flowers there may be some physical barrier between the anther and the style so that pollination between them is RENDERED DIFFICULT or EVEN impossible.

Discussion

11.	Which are not functions of Ribosomes ?
Answer» Answer: RIBOSOMES are involved in protein synthesis. Enzymes are ALSO proteins. Hence, ribosomes also MAKE enzymes. But it is not involved in the manufacture of starch. Glucose which is produced during the DARK reaction of the photosynthesis is stored in form of starch in the vacuoles in the mesophyll CELLS.

11.

Which are not functions of Ribosomes ?

Answer»

Answer:

RIBOSOMES are involved in protein synthesis. Enzymes are ALSO proteins. Hence, ribosomes also MAKE enzymes. But it is not involved in the manufacture of starch.

Glucose which is produced during the DARK reaction of the photosynthesis is stored in form of starch in the vacuoles in the mesophyll CELLS.

Discussion

12.	Difference between blood cells and blood vesels
Answer» The blood vessels are the components of the CIRCULATORY system that transport blood throughout the HUMAN BODY. These vessels transport blood CELLS, nutrients, and oxygen to the tissues of the body. They also take waste and carbon dioxide AWAY from the tissues. PLZ MARK AS BRAINLIEST AND FOLLOW ME

12.

Difference between blood cells and blood vesels

Answer»

The blood vessels are the components of the CIRCULATORY system that transport blood throughout the HUMAN BODY. These vessels transport blood CELLS, nutrients, and oxygen to the tissues of the body. They also take waste and carbon dioxide AWAY from the tissues.

PLZ MARK AS BRAINLIEST AND FOLLOW ME

Discussion

13.	Indicate your opinion as concluding remarks on social and environmental responsibility
Answer» Answer: the environment is everyone's RIGHT .environment provides us free OXYGEN, water, food, and sunlight which are so important for us to be living. humans do not reach that level where we replace these things. the environment does not make partiality with us, the environment gives all an equal amount. the RESPONSIBILITY that we should have to perform. keep our environment clean. don't cut trees without proper reason. don't through garbage anywhere keep dustbin in house and other public places also. show some humanity and DONATE some remaining food for poors and other animals. as a student, we can do these things one more little things which we can do is that the water which you through after school, give this water to trees and other plants. plant more trees. this all is our responsibility .its very important to maintain the environmental cycle if it disturbs it will affect very BADLY on humans it can cause so many natural disasters like tsunami, floods, acid rain, earthquake . which are enough to destroy lakhs of lives.

13.

Indicate your opinion as concluding remarks on social and environmental responsibility

Answer»

Answer:

the environment is everyone's RIGHT .environment provides us free OXYGEN, water, food, and sunlight which are so important for us to be living. humans do not reach that level where we replace these things. the environment does not make partiality with us, the environment gives all an equal amount.

the RESPONSIBILITY that we should have to perform.

keep our environment clean.

don't cut trees without proper reason.

don't through garbage anywhere keep dustbin in house and other public places also.

show some humanity and DONATE some remaining food for poors and other animals.

as a student, we can do these things one more little things which we can do is that the water which you through after school, give this water to trees and other plants.

plant more trees.

this all is our responsibility .its very important to maintain the environmental cycle if it disturbs it will affect very BADLY on humans it can cause so many natural disasters like tsunami, floods, acid rain, earthquake . which are enough to destroy lakhs of lives.

Discussion

14.	Collagen fibers are secreted by?
Answer» ANSWER: it is SECRETED by FIBROBLASTS

14.

Collagen fibers are secreted by?

Answer»

ANSWER:

it is SECRETED by FIBROBLASTS

Discussion

15.	Ropehytsap the into unscramble words
Answer» Answer: Explanation:(i) RASPAEIT -PARASITES (II) ROPEHYTSAP -Saprophyte (III) TOROPHAUT -AUTOTROPH (IV) SIBIOMSYS - ...

15.

Ropehytsap the into unscramble words

Answer»

Answer:

Explanation:(i) RASPAEIT -PARASITES (II) ROPEHYTSAP -Saprophyte (III) TOROPHAUT -AUTOTROPH (IV) SIBIOMSYS - ...

Discussion

16.	What is Touch out in Volleyball?
Answer» Answer: A ball hit into the net, by a TEAM may still be kept in PLAY (up to 3 HITS) provided that the net is not touched by a player. Players may not touch the net. If 2 opposing players touch the net SIMULTANEOUSLY, the ball is declared dead and is REPLAYED. 4.9. 14 votes.

16.

What is Touch out in Volleyball?

Answer»

Answer:

A ball hit into the net, by a TEAM may still be kept in PLAY (up to 3 HITS) provided that the net is not touched by a player. Players may not touch the net. If 2 opposing players touch the net SIMULTANEOUSLY, the ball is declared dead and is REPLAYED. 4.9. 14 votes.

Discussion

17.	What is the function of liver?
Answer» Answer: All the blood leaving the stomach and intestines passes through the liver. The liver PROCESSES this blood and breaks down, balances, and CREATES the NUTRIENTS and also metabolizes DRUGS into forms that are EASIER to use for the rest of the body. Explanation:

17.

What is the function of liver?

Answer»

Answer:

All the blood leaving the stomach and intestines passes through the liver. The liver PROCESSES this blood and breaks down, balances, and CREATES the NUTRIENTS and also metabolizes DRUGS into forms that are EASIER to use for the rest of the body.

Explanation:

Discussion

18.	Short hair (L) is dominant over long hair (l) in rabbits. Two heterozygous rabbits are mated. Show the punnett square. What phenotypes are expected, and in what ratios of the bunnies produced? Genotypes: Phenotypes:
Answer» EXPLANATION: Ll×Ll=LL+Ll+ll genotype=1:2:1 phenotype=3:1

18.

Short hair (L) is dominant over long hair (l) in rabbits. Two heterozygous rabbits are mated. Show the punnett square. What phenotypes are expected, and in what ratios of the bunnies produced? Genotypes: Phenotypes:

Answer»

EXPLANATION:

Ll×Ll=LL+Ll+ll

genotype=1:2:1

phenotype=3:1

Discussion

19.	Why growth is no defining characters of oraganisams?
Answer» $\huge {\boxed {\mathtt {\underline \color {gold} {ANSWER :- }}}}$ $\implies$ Growth is defined as INCREASE in the size and MASS. It is not a defining property of life because even non living organism grows and increases in size and mass. For EXAMPLE, MOUNTAINS can increase in height by accumulation of SNOW. $- ɪᴛᴢsᴜɴɴᴜ❗$

19.

Why growth is no defining characters of oraganisams?

Answer»

$\huge {\boxed {\mathtt {\underline \color {gold} {ANSWER :- }}}}$

$\implies$ Growth is defined as INCREASE in the size and MASS. It is not a defining property of life because even non living organism grows and increases in size and mass. For EXAMPLE, MOUNTAINS can increase in height by accumulation of SNOW.

$- ɪᴛᴢsᴜɴɴᴜ❗$

Discussion

20.	How can you make your cardiac muscles work harder answer in detail???
Answer» Explanation: 7 powerful ways you can strengthen your HEART Get MOVING. Your heart is a muscle and, as with any muscle. exercise is what strengthens it. Quit SMOKING. QUITTING smoking is tough. LOSE weight. Losing weight is more than just diet and exercise. Eat heart-healthy foods. Don't forget the chocolate. Don't overeat. Don't stress.

20.

How can you make your cardiac muscles work harder answer in detail???

Answer»

Explanation:

7 powerful ways you can strengthen your HEART

Get MOVING. Your heart is a muscle and, as with any muscle.

exercise is what strengthens it.

Quit SMOKING. QUITTING smoking is tough.

LOSE weight. Losing weight is more than just diet and exercise.

Eat heart-healthy foods.

Don't forget the chocolate.

Don't overeat.

Don't stress.

Discussion

21.	Types of food stored in a cold stores
Answer» $\huge {\boxed {\mathtt {\underline \color {gold} {ANSWER :- }}}}$ $\implies$ Some FOOD items are stored in cold STORES while others are stored in normal places; because perishable food items like fruits, vegetables, fresh MEATS, etc DETERIORATE easily in the normal temperature. ... Some other food items do not get spoiled at normal temperatures and hence KEPT at normal places. $- ɪᴛᴢsᴜɴɴᴜ❗$

21.

Types of food stored in a cold stores

Answer»

$\huge {\boxed {\mathtt {\underline \color {gold} {ANSWER :- }}}}$

$\implies$ Some FOOD items are stored in cold STORES while others are stored in normal places; because perishable food items like fruits, vegetables, fresh MEATS, etc DETERIORATE easily in the normal temperature. ... Some other food items do not get spoiled at normal temperatures and hence KEPT at normal places.

$- ɪᴛᴢsᴜɴɴᴜ❗$

Discussion

22.	Viol shabd ka kya arth hai
Answer» ANSWER: patanahi ..............

22.

Viol shabd ka kya arth hai

Answer»

ANSWER:

patanahi ..............

Discussion

23.	What are called Phytoplanktons?
Answer» EXPLANATION: PHYTOPLANKTON are the AUTOTROPHIC (self-feeding) components of the plankton community and a key part of oceans, SEAS and freshwater basin ecosystems. The name comes from the Greek words (phyton), meaning "PLANT", and (planktos), meaning "wanderer" or "drifter". Some phytoplankton are bacteria, some are protists, and most are single-celled plants. Among the common kinds are cyanobacteria, silica-encased diatoms, dinoflagellates, green algae, and chalk-coated coccolithophores.

23.

What are called Phytoplanktons?

Answer»

EXPLANATION:

PHYTOPLANKTON are the AUTOTROPHIC (self-feeding) components of the plankton community and a key part of oceans, SEAS and freshwater basin ecosystems. The name comes from the Greek words (phyton), meaning "PLANT", and (planktos), meaning "wanderer" or "drifter".

Some phytoplankton are bacteria, some are protists, and most are single-celled plants. Among the common kinds are cyanobacteria, silica-encased diatoms, dinoflagellates, green algae, and chalk-coated coccolithophores.

Discussion

24.	Manav sarir ki kaun kaun si sanrachnae sawasan ango ka nirman karti hai
Answer» Answer: SORRY friend....I can't UNDERSTAND language.......I don't KNOW hindi... Sorry for INCONVENIENCE!!

24.

Manav sarir ki kaun kaun si sanrachnae sawasan ango ka nirman karti hai

Answer»

Answer:

SORRY friend....I can't UNDERSTAND language.......I don't KNOW hindi...

Sorry for INCONVENIENCE!!

Discussion

25.	How the knowledege of classification be aplied to assess the charasteristics of different organisms when visit to zoo
Answer» L DONT UNDERSTAND this QUES

Discussion

26.	Difference between compound microscope electron microscope please guys are urgent
Answer» Answer: The most COMMON TYPES of MICROSCOPES are the light microscope and electron microscope. ... Light Microscope VS Electron Microscope. Light Microscope Both live and DEAD specimen can be seen Electron Microscope Only dead and the dried specimen can be seen

26.

Difference between compound microscope electron microscope please guys are urgent

Answer»

Answer:

The most COMMON TYPES of MICROSCOPES are the light microscope and electron microscope.

...

Light Microscope VS Electron Microscope.

Light Microscope

Both live and DEAD specimen can be seen

Electron Microscope

Only dead and the dried specimen can be seen

Discussion

27.	In dogs, a dominant gene (W) produces wire-haired texture. The recessive allele (w) produces smooth hair. A homozygous wire-haired male is mated to a female with smooth hair. Show the punnett square. What genotypes and phenotypes are expected in the F1 generation, and in what ratios? Genotypes: Phenotypes:
Answer» EXPLANATION: genotype=1:2:1 phenotype=3:1 F1=wire HAIR TEXTURE

27.

In dogs, a dominant gene (W) produces wire-haired texture. The recessive allele (w) produces smooth hair. A homozygous wire-haired male is mated to a female with smooth hair. Show the punnett square. What genotypes and phenotypes are expected in the F1 generation, and in what ratios? Genotypes: Phenotypes:

Answer»

EXPLANATION:

genotype=1:2:1

phenotype=3:1

F1=wire HAIR TEXTURE

Discussion

28.	পেঁয়াজের শল্কপত্র ও ক্যাকটাসের পত্রকন্টকের উৎপত্তিগত ও কার্যগত পার্থক্য
Answer» Answer: The page "পেঁয়াজের শল্কপত্র ও ক্যাকটাসের পত্রকন্টকের উৎপত্তিগত ও কার্যগত পার্থক্য" does not EXIST. You can ASK for it to be created. There were no results MATCHING the query. Explanation:

28.

পেঁয়াজের শল্কপত্র ও ক্যাকটাসের পত্রকন্টকের উৎপত্তিগত ও কার্যগত পার্থক্য

Answer»

Answer:

The page "পেঁয়াজের শল্কপত্র ও ক্যাকটাসের পত্রকন্টকের উৎপত্তিগত ও কার্যগত পার্থক্য" does not EXIST. You can ASK for it to be created.

There were no results MATCHING the query.

Explanation:

Discussion

29.	What is solenoid ☺plz tell me friends
Answer» Explanation: A solenoid is a TYPE of electromagnet, the PURPOSE of which is to generate a controlled magnetic field through a coil wound into a TIGHTLY packed HELIX. The coil can be arranged to produce a uniform magnetic field in a volume of space when an electric current is passed through it.

29.

What is solenoid ☺plz tell me friends

Answer»

Explanation:

A solenoid is a TYPE of electromagnet, the PURPOSE of which is to generate a controlled magnetic field through a coil wound into a TIGHTLY packed HELIX. The coil can be arranged to produce a uniform magnetic field in a volume of space when an electric current is passed through it.

Discussion

30.	What is kwashiorkor.and write it's symptoms also for 10 rbse students please tell the answer
Answer» Explanation: Kwashiorkor is a CONDITION resulting from inadequate protein intake. Early symptoms include fatigue, irritability, and lethargy. As protein DEPRIVATION continues, one sees growth failure, LOSS of muscle mass, generalized SWELLING (edema), and decreased IMMUNITY. A large, protuberant belly is common.

30.

What is kwashiorkor.and write it's symptoms also for 10 rbse students please tell the answer

Answer»

Explanation:

Kwashiorkor is a CONDITION resulting from inadequate protein intake. Early symptoms include fatigue, irritability, and lethargy. As protein DEPRIVATION continues, one sees growth failure, LOSS of muscle mass, generalized SWELLING (edema), and decreased IMMUNITY. A large, protuberant belly is common.

Discussion

31.	Explain with the help of an activity that burning of magnesium is a chemical change
Answer» Answer: Explanation: When the MAGNESIUM metal burns it reacts with oxygen found in the air to form Magnesium OXIDE. ... Oxygen and magnesium combine in a chemical REACTION to form this compound. After it burns, it forms a white powder of the magnesium oxide. This is irreversible ASWELL as byproducts are being formed so this PROVES that this is an Chemical reaction

31.

Explain with the help of an activity that burning of magnesium is a chemical change

Answer»

Answer:

Explanation:

When the MAGNESIUM metal burns it reacts with oxygen found in the air to form Magnesium OXIDE. ... Oxygen and magnesium combine in a chemical REACTION to form this compound. After it burns, it forms a white powder of the magnesium oxide.

This is irreversible ASWELL as byproducts are being formed so this PROVES that this is an Chemical reaction

Discussion

32.	Las bacterias autótrofas son anaerobias o aerobias
Answer» Respuesta: son bacterias que pueden CRECER y vivir cuando hay oxigeno presente Explanation: Las bacteria se pueden clasificar de distinct maneras una de las maneras se base EN su necesidad de oxigeno , ES decir en si requieren oxigeno . Anaerobias: Las que requieren oxigeno Anaerobias: las que tanen presencia de oxigeno.

32.

Las bacterias autótrofas son anaerobias o aerobias

Answer»

Respuesta:

son bacterias que pueden CRECER y vivir cuando hay oxigeno presente

Explanation:

Las bacteria se pueden clasificar de distinct maneras una de las maneras se base EN su necesidad de oxigeno , ES decir en si requieren

oxigeno . Anaerobias: Las que requieren oxigeno Anaerobias: las que tanen presencia de oxigeno.

Discussion

33.	Dry seeds when soaked in water swell up due to diffusion
Answer» Answer: YES they do so EXPLANATION: this is becoz acc. to the defination of diffusion movement of water MOLECULES form higher to lower CONC.. same happens here also there is no water molecule in dry SEED so it moves there from water

33.

Dry seeds when soaked in water swell up due to diffusion

Answer»

Answer:

YES they do so

EXPLANATION:

this is becoz acc. to the defination of diffusion movement of water MOLECULES form higher to lower CONC.. same happens here also there is no water molecule in dry SEED so it moves there from water

Discussion

34.	By which two words biology word is made??
Answer» ANSWER: EXPLANATION: BIO + LOGY

34.

By which two words biology word is made??

Answer»

ANSWER:

EXPLANATION:

BIO + LOGY

Discussion

35.	Name the duct which transport urine from the kidney to the urinary bladder
Answer» Answer: ureter: These are two long, narrow ducts that CARRY urine from the kidneys to the URINARY bladder. urinary bladder: An ELASTIC, muscular sac situated in the pelvic cavity, into which urine from the kidneys is stored prior to DISPOSAL by URINATION. Urine enters the bladder via the ureters and exits via the urethra. Mark as branliest plzz!!!

35.

Name the duct which transport urine from the kidney to the urinary bladder

Answer»

Answer:

ureter: These are two long, narrow ducts that CARRY urine from the kidneys to the URINARY bladder. urinary bladder: An ELASTIC, muscular sac situated in the pelvic cavity, into which urine from the kidneys is stored prior to DISPOSAL by URINATION. Urine enters the bladder via the ureters and exits via the urethra.

Mark as branliest plzz!!!

Discussion

36.	What happens when metals are burnt in air
Answer» ANSWER: ❥❥❥ᴡʜᴇɴ ᴍᴇᴛᴀʟs ᴀʀᴇ ʙᴜʀɴᴛ ɪɴ ᴀɪʀ, ʀᴇsᴘᴇᴄᴛɪᴠᴇ ᴍᴇᴛᴀʟ ᴏxɪᴅᴇs ᴀʀᴇ ғᴏʀᴍᴇᴅ. ᴍᴏsᴛ ᴏғ ᴛʜᴇ ᴍᴇᴛᴀʟs sʜᴏᴡ ᴛʜɪs ᴄʜᴇᴍɪᴄᴀʟ ᴘʀᴏᴘᴇʀᴛʏ, ɪ.ᴇ. ᴛʜᴇʏ ᴄᴏᴍʙɪɴᴇ ᴡɪᴛʜ ᴏxʏɢᴇɴ ᴀɴᴅ ғᴏʀᴍ ʀᴇsᴘᴇᴄᴛɪᴠᴇ ᴍᴇᴛᴀʟʟɪᴄ ᴏxɪᴅᴇs.❥❥❥ ᴡʜᴇɴ ᴍᴇᴛᴀʟs ᴀʀᴇ ʙᴜʀɴᴛ ɪɴ ᴀɪʀ, ʀᴇsᴘᴇᴄᴛɪᴠᴇ ᴍᴇᴛᴀʟ ᴏxɪᴅᴇs ᴀʀᴇ ғᴏʀᴍᴇᴅ. ᴍᴏsᴛ ᴏғ ᴛʜᴇ ᴍᴇᴛᴀʟs sʜᴏᴡ ᴛʜɪs ᴄʜᴇᴍɪᴄᴀʟ ᴘʀᴏᴘᴇʀᴛʏ, ɪ.ᴇ. ᴛʜᴇʏ ᴄᴏᴍʙɪɴᴇ ᴡɪᴛʜ ᴏxʏɢᴇɴ ᴀɴᴅ ғᴏʀᴍ ʀᴇsᴘᴇᴄᴛɪᴠᴇ ᴍᴇᴛᴀʟʟɪᴄ ᴏxɪᴅᴇs.❥❥❥ HOPE it will HELP you♡♡... ❦❦

36.

What happens when metals are burnt in air

Answer»

ANSWER:

❥❥❥ᴡʜᴇɴ ᴍᴇᴛᴀʟs ᴀʀᴇ ʙᴜʀɴᴛ ɪɴ ᴀɪʀ, ʀᴇsᴘᴇᴄᴛɪᴠᴇ ᴍᴇᴛᴀʟ ᴏxɪᴅᴇs ᴀʀᴇ ғᴏʀᴍᴇᴅ. ᴍᴏsᴛ ᴏғ ᴛʜᴇ ᴍᴇᴛᴀʟs sʜᴏᴡ ᴛʜɪs ᴄʜᴇᴍɪᴄᴀʟ ᴘʀᴏᴘᴇʀᴛʏ, ɪ.ᴇ. ᴛʜᴇʏ ᴄᴏᴍʙɪɴᴇ ᴡɪᴛʜ ᴏxʏɢᴇɴ ᴀɴᴅ ғᴏʀᴍ ʀᴇsᴘᴇᴄᴛɪᴠᴇ ᴍᴇᴛᴀʟʟɪᴄ ᴏxɪᴅᴇs.❥❥❥

ᴡʜᴇɴ ᴍᴇᴛᴀʟs ᴀʀᴇ ʙᴜʀɴᴛ ɪɴ ᴀɪʀ, ʀᴇsᴘᴇᴄᴛɪᴠᴇ ᴍᴇᴛᴀʟ ᴏxɪᴅᴇs ᴀʀᴇ ғᴏʀᴍᴇᴅ. ᴍᴏsᴛ ᴏғ ᴛʜᴇ ᴍᴇᴛᴀʟs sʜᴏᴡ ᴛʜɪs ᴄʜᴇᴍɪᴄᴀʟ ᴘʀᴏᴘᴇʀᴛʏ, ɪ.ᴇ. ᴛʜᴇʏ ᴄᴏᴍʙɪɴᴇ ᴡɪᴛʜ ᴏxʏɢᴇɴ ᴀɴᴅ ғᴏʀᴍ ʀᴇsᴘᴇᴄᴛɪᴠᴇ ᴍᴇᴛᴀʟʟɪᴄ ᴏxɪᴅᴇs.❥❥❥

HOPE it will HELP you♡♡...

❦❦

Discussion

37.	4. Write the path of the air from the nasal cavity to the lungs.tiens
Answer» ANSWER: it GOES through BREATHING PIPE

37.

4. Write the path of the air from the nasal cavity to the lungs.tiens

Answer»

ANSWER:

it GOES through BREATHING PIPE

Discussion

38.	Whet is biology? Define it briefly to the point answer
Answer» Answer: It is a the SCIENTIFIC STUDY of living things. or it is a study of life on the EARTH.

38.

Whet is biology? Define it briefly to the point answer

Answer»

Answer:

It is a the SCIENTIFIC STUDY of living things.

or

it is a study of life on the EARTH.

Discussion

39.	What is mitochondrian width?
Answer» ANSWER: it is WIDTH of the MITOCHONDRIA

39.

What is mitochondrian width?

Answer»

ANSWER:

it is WIDTH of the MITOCHONDRIA

Discussion

40.	Haemophilus is influence cause
Answer» jhhgghhhvvgvgghggggggggggbhhh Explanation: yfgfghjgcadgsgtuygmgktl

40.

Haemophilus is influence cause

Answer»

jhhgghhhvvgvgghggggggggggbhhh

Explanation:

yfgfghjgcadgsgtuygmgktl

Discussion

41.	Which of the following are homogeneous mixtures?(a) Soil(b) Flour in water(c) Air(d) Chalk and water
Answer» ANSWER: FLOUR in WATER is the CORRECT answer

41.

Which of the following are homogeneous mixtures?(a) Soil(b) Flour in water(c) Air(d) Chalk and water

Answer»

ANSWER:

FLOUR in WATER is the CORRECT answer

Discussion

42.	How can the connecting link regarding evolution
Answer» Answer: Connecting LINK is an organism having CHARACTERISTICS of two different group of organisms e.g, duck-billed platypus ( scientific name Ornithorhynchus anatinus) is a connecting link between REPTILES and mammals i.e, it has mammary glands to feed its young ones like other mammals e.g human being, cow, buffalo ETC.,A connecting link between two systematic classes of species is an intermediate or transitional state. The other name of connecting links is missing links. It bears CHARACTERS common to both these groups on either side of its position. Explanation: Please mark as brainliest answer and follow me please and thank me please Because I am a very good boy

42.

How can the connecting link regarding evolution

Answer»

Answer:

Connecting LINK is an organism having CHARACTERISTICS of two different group of organisms e.g, duck-billed platypus ( scientific name Ornithorhynchus anatinus) is a connecting link between REPTILES and mammals i.e, it has mammary glands to feed its young ones like other mammals e.g human being, cow, buffalo ETC.,A connecting link between two systematic classes of species is an intermediate or transitional state. The other name of connecting links is missing links. It bears CHARACTERS common to both these groups on either side of its position.

Explanation:

Please mark as brainliest answer and follow me please and thank me please Because I am a very good boy

Discussion

43.	Why is the cell theory considered a scientific theory? A. It was proposed by several scientists. B. It was formed over 100 years ago. C. It has always been proven to be correct. D. It is an explanation that is well supported.
Answer»

Discussion

44.	Carrier proteins which transport water are called
Answer» ANSWER: EXPLANATION: Membrane Protein or active transport Hope it HELPS you Mark as brainliest

44.

Carrier proteins which transport water are called

Answer»

ANSWER:

EXPLANATION:

Membrane Protein or active transport

Hope it HELPS you

Mark as brainliest

Discussion

45.	The fleece need to be_before it can be spun into yun
Answer» it needs to be BRUSHED to STRAIGHTEN the wool please MARK as BRAINLIEST please

45.

The fleece need to be_before it can be spun into yun

Answer»

it needs to be BRUSHED to STRAIGHTEN the wool

please MARK as BRAINLIEST please

Discussion

46.	How cockroaches living without its head?
Answer» Answer: DUE to their open CIRCULATORY system, and the fact that they breathe through little holes in each of their body segments, they are not dependent on the MOUTH or head to breathe. The roach only dies because without a mouth, it can't drink WATER and dies of THIRST.

46.

How cockroaches living without its head?

Answer»

Answer:

DUE to their open CIRCULATORY system, and the fact that they breathe through little holes in each of their body segments, they are not dependent on the MOUTH or head to breathe. The roach only dies because without a mouth, it can't drink WATER and dies of THIRST.

Discussion

47.	Growing of new plants from a few cells in culture medium
Answer» Answer: HOPE you it HELP if you like my answer mark me BRILLIANT ok

47.

Growing of new plants from a few cells in culture medium

Answer»

Answer:

HOPE you it HELP if you like my answer mark me BRILLIANT ok

Discussion

48.	Why are living organims classified
Answer» ANSWER: Living organisms are classified to UNDERSTAND the difference between them. It is necessary to have an identity for every OBJECT or organism, OTHERWISE it will create a confusion. Explanation:

48.

Why are living organims classified

Answer»

ANSWER:

Living organisms are classified to UNDERSTAND the difference between them.

It is necessary to have an identity for every OBJECT or organism,

OTHERWISE it will create a confusion.

Explanation:

Discussion

49.	Pepcase is present or absent in c3 plants?
Answer» HELLO..... In C3 plants, the PEPCase ENZYME is only AVAILABLE in the GUARD cells of the stoma. HOPE it's help Mark as brainliest PLZZ

49.

Pepcase is present or absent in c3 plants?

Answer»

HELLO.....

In C3 plants, the PEPCase ENZYME is only AVAILABLE in the GUARD cells of the stoma.

HOPE it's help

Mark as brainliest PLZZ

Discussion

50.	Explain the 9+2 arrangement of microtubules in cillium or flagella .-----needed an accountable anwser for this..!! no spammers!!
Answer» Answer: Axoneme with 9+2 microtubular arrangement OCCURS in both cilia and flagella. Cilia and flagella are cellular projections which are covered by an EXTENSION of the plasma MEMBRANE. They both have similar internal structures and are made up of microtubules. The microtubule arrangement within cilia and flagella is 9 + 2 arrangement of microtubules. It contains nine FUSED pairs of microtubules on the outer SIDE of a cylinder and the two unfused microtubules at the centre.

50.

Explain the 9+2 arrangement of microtubules in cillium or flagella .-----needed an accountable anwser for this..!! no spammers!!

Answer»

Answer:

Axoneme with 9+2 microtubular arrangement OCCURS in both cilia and flagella.

Cilia and flagella are cellular projections which are covered by an EXTENSION of the plasma MEMBRANE.

They both have similar internal structures and are made up of microtubules.

The microtubule arrangement within cilia and flagella is 9 + 2 arrangement of microtubules.

It contains nine FUSED pairs of microtubules on the outer SIDE of a cylinder and the two unfused microtubules at the centre.

Discussion

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Manav sarir ki kaun kaun si sanrachnae sawasan ango ka nirman karti hai

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Difference between compound microscope electron microscope please guys are urgent

Light Microscope

Electron Microscope

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Mark as branliest plzz!!!

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HOPE it will HELP you♡♡...

4. Write the path of the air from the nasal cavity to the lungs.tiens​

Whet is biology? Define it briefly to the point answer

What is mitochondrian width?

Haemophilus is influence cause

Which of the following are homogeneous mixtures?(a) Soil(b) Flour in water(c) Air(d) Chalk and water​

How can the connecting link regarding evolution​

Why is the cell theory considered a scientific theory? A. It was proposed by several scientists. B. It was formed over 100 years ago. C. It has always been proven to be correct. D. It is an explanation that is well supported.

Carrier proteins which transport water are called

The fleece need to be_before it can be spun into yun

How cockroaches living without its head?​

Growing of new plants from a few cells in culture medium​

Why are living organims classified​

Pepcase is present or absent in c3 plants?​

HELLO.....

Explain the 9+2 arrangement of microtubules in cillium or flagella .-----needed an accountable anwser for this..!! no spammers!!

Ques 5) Thedemonstratéa certainthe questions that follow :diaguan given below represents an experimest setset-upprocess studysame and answerwaterSugarperchmentPapen(a) Name the process?

Flowchart on glycolysis

1. Match the following.Column A1. Weaving2. Yarn3. Knitting4. Jute5. Silk cottonColumn Ba. Kapokb. Two sets of yarnsC. Sweatersd. Thin strands of threadse. Retting

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Which are not functions of Ribosomes ?

Indicate your opinion as concluding remarks on social and environmental responsibility

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পেঁয়াজের শল্কপত্র ও ক্যাকটাসের পত্রকন্টকের উৎপত্তিগত ও কার্যগত পার্থক্য

What is solenoid ☺plz tell me friends

Dry seeds when soaked in water swell up due to diffusion

By which two words biology word is made??

Name the duct which transport urine from the kidney to the urinary bladder

What happens when metals are burnt in air

4. Write the path of the air from the nasal cavity to the lungs.tiens

Which of the following are homogeneous mixtures?(a) Soil(b) Flour in water(c) Air(d) Chalk and water

How can the connecting link regarding evolution

How cockroaches living without its head?

Growing of new plants from a few cells in culture medium

Why are living organims classified

Pepcase is present or absent in c3 plants?