50295 + Interview Questions in Secondary School in Biology

1.	Biology is the branch of science in which we learn about life and living organisms
Answer» EXPLANATION: What are you ASKING about ???

1.

Biology is the branch of science in which we learn about life and living organisms

Answer»

EXPLANATION:

What are you ASKING about ???

Discussion

2.	name the organ by which sexual reproduction in floral plant take place.? what are the unisexual and bisexual flowers, write with examples.
Answer» As a PLANT's reproductive part, a flower contains a stamen (male flower part) or PISTIL (female flower part), or both. The flower which CONTAIN only one sex organ either stamen or carpel are called UNISEXUAL flower. For Example : Papaya,Watermelon. The flower which has both sex organs are called bisexual flowers.Eg.Tulip, Sunflower and LILY.

2.

name the organ by which sexual reproduction in floral plant take place.? what are the unisexual and bisexual flowers, write with examples.

Answer»

As a PLANT's reproductive part, a flower contains a stamen (male flower part) or PISTIL (female flower part), or both.

The flower which CONTAIN only one sex organ either stamen or carpel are called UNISEXUAL flower. For Example : Papaya,Watermelon. The flower which has both sex organs are called bisexual flowers.Eg.Tulip, Sunflower and LILY.

Discussion

3.	A specialized form of cell death without an inflammatory response.
Answer»

Discussion

4.	What will be the upcoming plandemic.or pandemic...wanna know?or pls tell
Answer»

Discussion

5.	Explain the concept of inheritence of aquired character.
Answer» Answer: In Lamarckism: Acquired characteristics. The inheritance of such a CHARACTERISTIC means its REAPPEARANCE in one or more individuals in the NEXT or in succeeding generations. An example WOULD be found in the supposed inheritance of a change brought about by the use and disuse of a special ORGAN.

5.

Explain the concept of inheritence of aquired character.

Answer»

Answer:

In Lamarckism: Acquired characteristics. The inheritance of such a CHARACTERISTIC means its REAPPEARANCE in one or more individuals in the NEXT or in succeeding generations. An example WOULD be found in the supposed inheritance of a change brought about by the use and disuse of a special ORGAN.

Discussion

6.	Define photosynthesis for high level⁉️
Answer» Answer: Photosynthesis is a chemical reaction in which light ENERGY is converted to chemical energy in GLUCOSE. It is the means by which the energy in sunlight becomes usable to living things. BTW My name is Parth, from NAVI Mumbai. My age is 14.

6.

Define photosynthesis for high level⁉️

Answer»

Answer:

Photosynthesis is a chemical reaction in which light ENERGY is converted to chemical energy in GLUCOSE. It is the means by which the energy in sunlight becomes usable to living things.

BTW

My name is Parth, from NAVI Mumbai. My age is 14.

Discussion

7.	Name the wall separating the two auricles.
Answer» *HOPE* $huge \purple \{The heart is divided into four chambers. The two upper chambers are called the atria. The right atrium and left atrium are separated by a wall of tissue called the atrial septum.$ *hope* it *HELPS* *you*...

7.

Name the wall separating the two auricles.

Answer»

HOPE

$huge \purple \{The heart is divided into four chambers. The two upper chambers are called the atria. The right atrium and left atrium are separated by a wall of tissue called the atrial septum.$

hope it HELPS you...

Discussion

8.	Give appropriate biological / technical terms for the following:(i) The mode of arrangement of flowers on the axis of the plant.(ii) The type of waste generated in hospitals and pathological laboratories.(iii) Different timings of maturation of androecium and gynoecium.(iv) The process of formation of a seedling from the embryo.(v) The energy currency of the cell.(vi) The category of immunity required in the treatment of a snake bite.(vii) The outermost covering of a vacuole.(viii) The membrane that encloses the lungs.(ix) The tissue which stores fat.(x) The device used to remove gaseous and particulate air pollutants
Answer» Answer: i) Inflorescence ii) biomedical wastes iii) dichogamy iv) germination v) mitochondria vi) PASSIVE immunity vii) tonoplast or vacuolar membrane viii) OUTER pleura ix) ADIPOSE tissue x) Scrubbers please MARK me as brainliest

8.

Give appropriate biological / technical terms for the following:(i) The mode of arrangement of flowers on the axis of the plant.(ii) The type of waste generated in hospitals and pathological laboratories.(iii) Different timings of maturation of androecium and gynoecium.(iv) The process of formation of a seedling from the embryo.(v) The energy currency of the cell.(vi) The category of immunity required in the treatment of a snake bite.(vii) The outermost covering of a vacuole.(viii) The membrane that encloses the lungs.(ix) The tissue which stores fat.(x) The device used to remove gaseous and particulate air pollutants

Answer»

Answer:

i) Inflorescence

ii) biomedical wastes

iii) dichogamy

iv) germination

v) mitochondria

vi) PASSIVE immunity

vii) tonoplast or vacuolar membrane

viii) OUTER pleura

ix) ADIPOSE tissue

x) Scrubbers

please MARK me as brainliest

Discussion

9.	Ovum is produced by testes true or false
Answer» ANSWER: false Explanation: OVUM is PRODUCED by OVARIES

9.

Ovum is produced by testes true or false

Answer»

ANSWER:

false

Explanation:

OVUM is PRODUCED by OVARIES

Discussion

10.	How would an injury that incapacitated the central nervous system affect the peripheral nervous system?The peripheral nervous system would be prevented from sending information from stimuli receivers.The peripheral nervous system would not be able to process the information that it received from the stimuli receivers.The peripheral nervous system would block information from the central nervous system.The peripheral nervous system would have no information to send to the muscles and glands.
Answer» Answer: The peripheral NERVOUS system would have no INFORMATION to send to the MUSCLES and glands. Explanation: hope it HELPS

10.

How would an injury that incapacitated the central nervous system affect the peripheral nervous system?The peripheral nervous system would be prevented from sending information from stimuli receivers.The peripheral nervous system would not be able to process the information that it received from the stimuli receivers.The peripheral nervous system would block information from the central nervous system.The peripheral nervous system would have no information to send to the muscles and glands.

Answer»

Answer:

The peripheral NERVOUS system would have no INFORMATION to send to the MUSCLES and glands.

Explanation:

hope it HELPS

Discussion

11.	Zygomorphic, calyx 4 free sepalscorolla 4 free petals, ovarytetracarpellery syncarpousFormula
Answer» ANSWER: $\huge \bigstar \mathfrak {\color{royalblue}{Please \: mark \: me \: as \: the }} \\ \huge \mathfrak {\color{royalblue}{brainliest \: and \: follow \: me \: too} }\bigstar$ EXPLANATION:

11.

Zygomorphic, calyx 4 free sepalscorolla 4 free petals, ovarytetracarpellery syncarpousFormula

Answer»

ANSWER:

$\huge \bigstar \mathfrak {\color{royalblue}{Please \: mark \: me \: as \: the }} \\ \huge \mathfrak {\color{royalblue}{brainliest \: and \: follow \: me \: too} }\bigstar$

EXPLANATION:

Discussion

12.	What prevents the blood from flowing in the wrong direction in the heart?
Answer» ANSWER: septum fataafat likhdo answer COPY m

12.

What prevents the blood from flowing in the wrong direction in the heart?

Answer»

ANSWER:

septum

fataafat likhdo answer COPY m

Discussion

13.	draw the graphs represting the equations 2x=y+2 and 4x+3y =24 on the same graph paper find the area of the triangle formed by these lines and x axis
Answer» Answer: Kiya BOLTI PUBLIC DJ ALOK GIVEAWAY KAR RAHA HU Explanation: JOIN BOLTE msudusodiffbdnaqlpejbrjwowidndbdkqpqofnfb the epwoenrbtwqkbfvfnalor vekqpqbt ykwqoeje fnsiqodf. skwb

13.

draw the graphs represting the equations 2x=y+2 and 4x+3y =24 on the same graph paper find the area of the triangle formed by these lines and x axis

Answer»

Answer:

Kiya BOLTI PUBLIC DJ ALOK GIVEAWAY KAR RAHA HU

Explanation:

JOIN BOLTE msudusodiffbdnaqlpejbrjwowidndbdkqpqofnfb the epwoenrbtwqkbfvfnalor vekqpqbt ykwqoeje fnsiqodf. skwb

Discussion

14.	Study the diagram given below and answer the questions that follow:(i) Name the structure shown in the diagram. State in which part of small intestine, it is present.(ii) How is this structure well adapted for absorption of digested food?(iii) Label the parts numbered 1 and 2.(iv) Name the lymph vessel present inside the structure.(v) Name the digestive juice secreted by the liver. What are the two pigments present in it?
Answer» Answer: your diagram is not VISIBLE. it's DIFFICULT to answer without diagram. Explanation: please REFRAME your question with diagram

14.

Study the diagram given below and answer the questions that follow:(i) Name the structure shown in the diagram. State in which part of small intestine, it is present.(ii) How is this structure well adapted for absorption of digested food?(iii) Label the parts numbered 1 and 2.(iv) Name the lymph vessel present inside the structure.(v) Name the digestive juice secreted by the liver. What are the two pigments present in it?

Answer»

Answer:

your diagram is not VISIBLE. it's DIFFICULT to answer without diagram.

Explanation:

please REFRAME your question with diagram

Discussion

15.	Reason for one migratory animalsAnd birds
Answer» ANSWER: because the TEMPERATURE and FOOD they MIGRATE

15.

Reason for one migratory animalsAnd birds

Answer»

ANSWER:

because the TEMPERATURE and FOOD they MIGRATE

Discussion

16.	What you understand by food web
Answer» Answer: Food web is an important ecological CONCEPT. Basically, food web represents FEEDING relationships within a community (Smith and Smith 2009). It also implies the transfer of food energy from its SOURCE in plants through herbivores to carnivores (Krebs 2009). HOPE u have satisfied with this answer

16.

What you understand by food web

Answer»

Answer:

Food web is an important ecological CONCEPT. Basically, food web represents FEEDING relationships within a community (Smith and Smith 2009). It also implies the transfer of food energy from its SOURCE in plants through herbivores to carnivores (Krebs 2009).

HOPE u have satisfied with this answer

Discussion

17.	Herbes are dash layer of the forest
Answer» Answer: Herbs are found in UNDERSTORY layer of forest. \|Rainforests are the forests which DECISIVE heavy amount of rainfall. Rain forests are known to have FOUR layers namely, emergent, understory, forest floor and CANOPY.

17.

Herbes are dash layer of the forest

Answer»

Answer:

Herbs are found in UNDERSTORY layer of forest. |Rainforests are the forests which DECISIVE heavy amount of rainfall. Rain forests are known to have FOUR layers namely, emergent, understory, forest floor and CANOPY.

Discussion

18.	Answer the following questions.List the characteristic features of gymnosperms and angiosperms.
Answer» Answer: Angiosperms -1)Seed -producing flowering plants WHOSE seeds are ENCLOSED within an ovary . 2)Lifecycle is seasonal . 3)PRESENT in flowers, can be unisexual or BISEXUAL. Gymnosperms - 1)Seeds producing non - flowering plants whose seeds are unenclosed

18.

Answer the following questions.List the characteristic features of gymnosperms and angiosperms.

Answer»

Answer:

Angiosperms -1)Seed -producing flowering plants WHOSE seeds are ENCLOSED within an ovary . 2)Lifecycle is seasonal . 3)PRESENT in flowers, can be unisexual or BISEXUAL. Gymnosperms - 1)Seeds producing non - flowering plants whose seeds are unenclosed

Discussion

19.	What method is performed to determine the presence of blood and pus in csf?
Answer» Answer: CSF testing is PERFORMED to evaluate the level or concentration of different substances and cells in CSF in ORDER to DIAGNOSE conditions affecting the brain and spinal CORD

19.

What method is performed to determine the presence of blood and pus in csf?

Answer»

Answer:

CSF testing is PERFORMED to evaluate the level or concentration of different substances and cells in CSF in ORDER to DIAGNOSE conditions affecting the brain and spinal CORD

Discussion

20.	Answer the following questions What is thallophyta? Give two examples
Answer» ANSWER: I don't KNEW EXPLANATION: MARK as BRANLIEST

20.

Answer the following questions What is thallophyta? Give two examples

Answer»

ANSWER:

I don't KNEW

EXPLANATION:

MARK as BRANLIEST

Discussion

21.	What is helth care. .
Answer» Answer: the organized PROVISION of MEDICAL CARE to INDIVIDUALS or a community.

21.

What is helth care. .

Answer»

Answer:

the organized PROVISION of MEDICAL CARE to INDIVIDUALS or a community.

Discussion

22.	झुमका ढूँढ़ने की जगहेंपाठ से आगेआभूषणों की सूची तैयार कीजिए और शरीर के किन अंगों पर पहरेखांकित शब्दों के विलोम शब्द लिखकरभाषा बिंदुवि१.३.कांति को कमला पर विश्वास था ।२. बड़ी मुश्किल से उसकी आँख लगी ।दुकानदार रमा का परिचित था।सोच समझकर व्यय करना चाहिए।५. हमें सदैव अपने लिए किए गए कामों केप्रति कृतज्ञ होना चाहिए।६. पूर्व दिशा में सूर्योदय होता है ।४.
Answer» ANSWER: is butterfly MENTION in the STORY the SHORT monsoon ddiaryhhhhjttffrrfrfftf

22.

झुमका ढूँढ़ने की जगहेंपाठ से आगेआभूषणों की सूची तैयार कीजिए और शरीर के किन अंगों पर पहरेखांकित शब्दों के विलोम शब्द लिखकरभाषा बिंदुवि१.३.कांति को कमला पर विश्वास था ।२. बड़ी मुश्किल से उसकी आँख लगी ।दुकानदार रमा का परिचित था।सोच समझकर व्यय करना चाहिए।५. हमें सदैव अपने लिए किए गए कामों केप्रति कृतज्ञ होना चाहिए।६. पूर्व दिशा में सूर्योदय होता है ।४.

Answer»

ANSWER:

is butterfly MENTION in the STORY the SHORT monsoon ddiaryhhhhjttffrrfrfftf

Discussion

23.	: Enlist various factors affecting the social health due to Covid -19 in your residential areaand community around. Decide the necessary changes to correct the situation and implement those changes.7
Answer» ANSWER: enmqe fkrnt54otlm46ytp;45,;yo54j4%Y%Yo5yk Explanation:

23.

: Enlist various factors affecting the social health due to Covid -19 in your residential areaand community around. Decide the necessary changes to correct the situation and implement those changes.7

Answer»

ANSWER:

enmqe fkrnt54otlm46ytp;45,;yo54j4%Y%Yo5yk

Explanation:

Discussion

24.	Explain reproduction in brief
Answer» ANSWER: Reproduction (or procreation or BREEDING) is the biological process by which new individual organisms – "offspring" – are produced from their "PARENTS". ... There are two forms of reproduction: asexual and sexual. In asexual reproduction, an ORGANISM can reproduce WITHOUT the involvement of another organism. plz mark me brainliest

24.

Explain reproduction in brief

Answer»

ANSWER:

Reproduction (or procreation or BREEDING) is the biological process by which new individual organisms – "offspring" – are produced from their "PARENTS". ... There are two forms of reproduction: asexual and sexual. In asexual reproduction, an ORGANISM can reproduce WITHOUT the involvement of another organism.

plz mark me brainliest

Discussion

25.	Rita placed some Rheo leaves in boiling water for few minutes.Then She mounted one leaf on a slide and put a drop of concentrated solution of sugar on it. Did plasmolysis occur?What do you infer from this activity?
Answer» ANSWER: why thisdfjfbrkcidknm duirfhnkd rifhnfjh Explanation:

25.

Rita placed some Rheo leaves in boiling water for few minutes.Then She mounted one leaf on a slide and put a drop of concentrated solution of sugar on it. Did plasmolysis occur?What do you infer from this activity?

Answer»

ANSWER:

why thisdfjfbrkcidknm duirfhnkd rifhnfjh

Explanation:

Discussion

26.	मानव-पाचन तंत्र का सचित्र वर्णन कीजिए।
Answer» मनुष्य में पोषण मानव पाचन तंत्र के माध्यम से होता है\| इसमें आहार नली (alimentary CANAL) और उससे संबद्ध ग्रंथियां (glands) होती हैं\| मनुष्य के पाचन तंत्र में पाए जाने वाले विभिन्न अंग इस क्रम में होते हैं– मुंह, ग्रासनली/ भोजननली (Oesophagus), पेट, छोटी आंत और बड़ी आंत \| तंत्र से जुड़ी ग्रंथियां हैं– लार ग्रंथियां (Salivary glands), यकृत (LIVER) और अग्न्याशय (PANCREAS)\| मनुष्य की आहार नली मुंह से गुदा (anus) तक और करीब 9 मीटर लंबी होती है\| विभिन्न ग्रंथियां आहार नली में खुलती हैं और आहार नली में पाचक रसों का स्राव डालती हैं\| 1). अंतर्ग्रहण या भोजन को खाना (Ingestion): मनुष्यों में भोजन मुंह के माध्यम से खाया जाता है और इसे हाथों की मदद से मुंह में डालते हैं \| 2). पाचन (Digestion): भोजन का पाचन मुंह से ही शुरु हो जाता है\| पाचन की प्रक्रिया इस प्रकार होती हैः मुंह गुहा या मुख गुहिका (BUCCAL cavity) में दांत, जीभ और लार ग्रंथियां होती हैं\| दांत भोजन को छोटे– छोटे टुकड़ों में काटता है, उसे चबाता और पीसता है\| इसलिए, दांत भौतिक पाचन में मदद करते हैं\| हमारे मुंह में पाई जाने वाली लार ग्रंथियां लार बनाती हैं और जीभ की मदद से लार भोजन में मिलता है\| जैसा कि हम जानते हैं, लार एक प्रकार का जलीय तरल होता है, इसलिए यह भोजन को हमारे मुंह में गीला कर देता है और उसे आसानी से निगलने में मदद करता है\| कई बार हम यह देखते हैं कि जब कभी हमारी नजर स्वादिष्ट खाने पर पड़ती है या हम स्वादिष्ट खाना खाते हैं, हमारे मुंह में 'पानी' आ जाता है\| ऐसा लार ग्रंथियों द्वारा पैदा होने वाली लार के कारण होता है\| एंजाइमों का स्राव कर लार ग्रंथियां रसायनिक पाचन में मदद करती हैं\| मनुष्य की लार में एक एंजाइम पाया जाता है जिसे सलिवेरी एमाइलेज (लार एमाइलेज) (salivary amylase) कगते हैं\| यह चीनी के लिए भोजन में मौजूद स्टार्च को पचाता है\| इसलिए, स्टार्च या कार्बोहाइड्रेट का पाचन मुंह से ही शुरु हो जाता है\| लेकिन भोजन बहुत कम समय के लिए मुंह में रहता है इसलिए, मुंह में भोजन का पाचन अधूरा रह जाता है\| अब, आहार नली यानि ग्रासनलि के माध्यम से थोड़ा पचा हुआ भोजन पेट में पहुंचता है\| यह इस प्रकार होता हैः आहार नली की दीवारों में मांसपेशियां होती हैं जो बारी– बारी से सिकुड़ और फैल सकती है\| जब थोड़ा पचा हुआ भोजन आहार नली में पहुंचता है, तो दीवारें सिकुड़ने और फैलने लगती हैं और इसे क्रमिक वृत्तों में सिकुड़ने वाला गति (peristaltic movement) कहते हैं और यह पेरिस्टॉल्टिक मूवमेंट भोजन को पेट के भीतर भेजता है\| मानव परिसंचारण तंत्र / वाहिका तंत्र : संरचना, कार्य और तथ्य

26.

मानव-पाचन तंत्र का सचित्र वर्णन कीजिए।

Answer»

मनुष्य में पोषण मानव पाचन तंत्र के माध्यम से होता है| इसमें आहार नली (alimentary CANAL) और उससे संबद्ध ग्रंथियां (glands) होती हैं| मनुष्य के पाचन तंत्र में पाए जाने वाले विभिन्न अंग इस क्रम में होते हैं– मुंह, ग्रासनली/ भोजननली (Oesophagus), पेट, छोटी आंत और बड़ी आंत | तंत्र से जुड़ी ग्रंथियां हैं– लार ग्रंथियां (Salivary glands), यकृत (LIVER) और अग्न्याशय (PANCREAS)| मनुष्य की आहार नली मुंह से गुदा (anus) तक और करीब 9 मीटर लंबी होती है| विभिन्न ग्रंथियां आहार नली में खुलती हैं और आहार नली में पाचक रसों का स्राव डालती हैं|

1). अंतर्ग्रहण या भोजन को खाना (Ingestion): मनुष्यों में भोजन मुंह के माध्यम से खाया जाता है और इसे हाथों की मदद से मुंह में डालते हैं |

2). पाचन (Digestion): भोजन का पाचन मुंह से ही शुरु हो जाता है| पाचन की प्रक्रिया इस प्रकार होती हैः मुंह गुहा या मुख गुहिका (BUCCAL cavity) में दांत, जीभ और लार ग्रंथियां होती हैं| दांत भोजन को छोटे– छोटे टुकड़ों में काटता है, उसे चबाता और पीसता है| इसलिए, दांत भौतिक पाचन में मदद करते हैं| हमारे मुंह में पाई जाने वाली लार ग्रंथियां लार बनाती हैं और जीभ की मदद से लार भोजन में मिलता है|

जैसा कि हम जानते हैं, लार एक प्रकार का जलीय तरल होता है, इसलिए यह भोजन को हमारे मुंह में गीला कर देता है और उसे आसानी से निगलने में मदद करता है| कई बार हम यह देखते हैं कि जब कभी हमारी नजर स्वादिष्ट खाने पर पड़ती है या हम स्वादिष्ट खाना खाते हैं, हमारे मुंह में 'पानी' आ जाता है| ऐसा लार ग्रंथियों द्वारा पैदा होने वाली लार के कारण होता है| एंजाइमों का स्राव कर लार ग्रंथियां रसायनिक पाचन में मदद करती हैं| मनुष्य की लार में एक एंजाइम पाया जाता है जिसे सलिवेरी एमाइलेज (लार एमाइलेज) (salivary amylase) कगते हैं| यह चीनी के लिए भोजन में मौजूद स्टार्च को पचाता है| इसलिए, स्टार्च या कार्बोहाइड्रेट का पाचन मुंह से ही शुरु हो जाता है| लेकिन भोजन बहुत कम समय के लिए मुंह में रहता है इसलिए, मुंह में भोजन का पाचन अधूरा रह जाता है|

अब, आहार नली यानि ग्रासनलि के माध्यम से थोड़ा पचा हुआ भोजन पेट में पहुंचता है| यह इस प्रकार होता हैः आहार नली की दीवारों में मांसपेशियां होती हैं जो बारी– बारी से सिकुड़ और फैल सकती है| जब थोड़ा पचा हुआ भोजन आहार नली में पहुंचता है, तो दीवारें सिकुड़ने और फैलने लगती हैं और इसे क्रमिक वृत्तों में सिकुड़ने वाला गति (peristaltic movement) कहते हैं और यह पेरिस्टॉल्टिक मूवमेंट भोजन को पेट के भीतर भेजता है|

मानव परिसंचारण तंत्र / वाहिका तंत्र : संरचना, कार्य और तथ्य

Discussion

27.	Why DNA copying is essential ? Mention any 4 reasons .
Answer» 1. The passing on of the traits from the parents to the offspring is called heredity. 2.DNA replication is a process by which the cells of an organism make additional copies of DNA. 3. THES additional copies of DNA can be transferred to the offspring which carries the genes of characters of both the parents (father and mother). 4. Thus, DNA COPYING is an ESSENTIAL part of reproduction.

27.

Why DNA copying is essential ? Mention any 4 reasons .

Answer»

1. The passing on of the traits from the parents to the offspring is called heredity.

2.DNA replication is a process by which the cells of an organism make additional copies of DNA.

3. THES additional copies of DNA can be transferred to the offspring which carries the genes of characters of both the parents (father and mother).

4. Thus, DNA COPYING is an ESSENTIAL part of reproduction.

Discussion

28.	: Enlist various factors affecting the social health due to Covid -19 in your residential area and community around. Decide the necessary changes to correct the situation and implement those changes.
Answer» ANSWER: well-being bbbbbbbbbbbbb. nbbbbbb

28.

: Enlist various factors affecting the social health due to Covid -19 in your residential area and community around. Decide the necessary changes to correct the situation and implement those changes.

Answer»

ANSWER:

well-being bbbbbbbbbbbbb. nbbbbbb

Discussion

29.	Level of organization with definetions
Answer» ANSWER: ᴀɴ ᴏʀɢᴀɴɪsᴍ ɪs ᴍᴀᴅᴇ ᴜᴘ ᴏғ ғᴏᴜʀ ʟᴇᴠᴇʟs ᴏғ ᴏʀɢᴀɴɪᴢᴀᴛɪᴏɴ: ᴄᴇʟʟs, ᴛɪssᴜᴇs, ᴏʀɢᴀɴs, ᴀɴᴅ ᴏʀɢᴀɴ sʏsᴛᴇᴍs. ᴛʜᴇsᴇ ʟᴇᴠᴇʟs ʀᴇᴅᴜᴄᴇ ᴄᴏᴍᴘʟᴇx ᴀɴᴀᴛᴏᴍɪᴄᴀʟ sᴛʀᴜᴄᴛᴜʀᴇs ɪɴᴛᴏ ɢʀᴏᴜᴘs; ᴛʜɪs ᴏʀɢᴀɴɪᴢᴀᴛɪᴏɴ ᴍᴀᴋᴇs ᴛʜᴇ ᴄᴏᴍᴘᴏɴᴇɴᴛs ᴇᴀsɪᴇʀ ᴛᴏ ᴜɴᴅᴇʀsᴛᴀɴᴅ.

29.

Level of organization with definetions

Answer»

ANSWER:

ᴀɴ ᴏʀɢᴀɴɪsᴍ ɪs ᴍᴀᴅᴇ ᴜᴘ ᴏғ ғᴏᴜʀ ʟᴇᴠᴇʟs ᴏғ ᴏʀɢᴀɴɪᴢᴀᴛɪᴏɴ: ᴄᴇʟʟs, ᴛɪssᴜᴇs, ᴏʀɢᴀɴs, ᴀɴᴅ ᴏʀɢᴀɴ sʏsᴛᴇᴍs. ᴛʜᴇsᴇ ʟᴇᴠᴇʟs ʀᴇᴅᴜᴄᴇ ᴄᴏᴍᴘʟᴇx ᴀɴᴀᴛᴏᴍɪᴄᴀʟ sᴛʀᴜᴄᴛᴜʀᴇs ɪɴᴛᴏ ɢʀᴏᴜᴘs; ᴛʜɪs ᴏʀɢᴀɴɪᴢᴀᴛɪᴏɴ ᴍᴀᴋᴇs ᴛʜᴇ ᴄᴏᴍᴘᴏɴᴇɴᴛs ᴇᴀsɪᴇʀ ᴛᴏ ᴜɴᴅᴇʀsᴛᴀɴᴅ.

Discussion

30.	Describe the level of organizatin of life?
Answer» Answer: The biological levels of organization of living things arranged from the simplest to most complex are: organelle, cells, tissues, organs, organ systems, organisms, populations, COMMUNITIES, ecosystem, and biosphere. Explanation: No VaLeNtiNe'S DAY Only black day HoPe It HeLp'S UHH ☺ ☹SaD BlAcK DaY FoR InDiA ('° ---- °') ☹ ¹⁴ FÈB ²⁰¹⁹ PLS FLW ME PLS ☹PLS THANKS =THANKS ☺ ✌ITZ ABUSING QuEeN✌

30.

Describe the level of organizatin of life?

Answer»

Answer:

The biological levels of organization of living things arranged from the simplest to most complex are: organelle, cells, tissues, organs, organ systems, organisms, populations, COMMUNITIES, ecosystem, and biosphere.

Explanation:

No VaLeNtiNe'S DAY Only black day

HoPe It HeLp'S UHH ☺

☹SaD BlAcK DaY FoR InDiA ('° ---- °') ☹

¹⁴ FÈB ²⁰¹⁹

PLS FLW ME PLS ☹PLS

THANKS =THANKS ☺

✌ITZ ABUSING QuEeN✌

Discussion

31.	Why us microscope necessary to study cells
Answer» Explanation: Biology Portion for Annual Examination,2021. 1.Animal Taxonomy(upto Classes) 2.Animal Histology (a)Epithelial tissue (b)Connective tissue (c)Muscular today (d)NERVOUS tissue (e)Vascular tissue(Blood & Lymph) 3.Human Physiology (a)Respiration(Breathing; Diffusion of Respiratory Gases;Transport of Respiratory Gases Pulmonary Volume & Capacity) (b)Circulation(Heart;ECG) (c)Excretion(Kidney & Micturition) (d)Chemical Co- ordination(Endocrine glands) (e)Locomotion & Movement 4.Cytology (a)Plasma membrane (b)Mitochondria (c)Golgi body (d)Ribosomes (e)Endoplasmic reticulum (F)NUCLEUS (g)Plastids (h)Centosome (i)Lysosome (j)Chromosomes 5. Cell Division(Mitosis & Meiosis) 6.Biomolecules (a)CARBOHYDRATE (b)Proteins (c) Lipids (d)Nucleic acids(DNA & RNA) (e)Enzymes 7.Plant Physiology (a)Respiration(Glycolysis ; Krebs’ Cycle;Electron Transport System; & Respiratory Quotient) (b)Transpiration (c)Photosynthesis

31.

Why us microscope necessary to study cells

Answer»

Explanation:

Biology Portion for Annual Examination,2021.

1.Animal Taxonomy(upto

Classes)

2.Animal Histology

(a)Epithelial tissue

(b)Connective tissue

(c)Muscular today

(d)NERVOUS tissue

(e)Vascular tissue(Blood &

Lymph)

3.Human Physiology

(a)Respiration(Breathing;

Diffusion of Respiratory

Gases;Transport of

Respiratory Gases

Pulmonary Volume &

Capacity)

(b)Circulation(Heart;ECG)

(c)Excretion(Kidney &

Micturition)

(d)Chemical Co-

ordination(Endocrine

glands)

(e)Locomotion &

Movement

4.Cytology

(a)Plasma membrane

(b)Mitochondria

(c)Golgi body

(d)Ribosomes

(e)Endoplasmic reticulum

(F)NUCLEUS

(g)Plastids

(h)Centosome

(i)Lysosome

(j)Chromosomes

5. Cell Division(Mitosis &

Meiosis)

6.Biomolecules

(a)CARBOHYDRATE

(b)Proteins

(c) Lipids

(d)Nucleic acids(DNA &

RNA)

(e)Enzymes

7.Plant Physiology

(a)Respiration(Glycolysis ;

Krebs’ Cycle;Electron

Transport System; &

Respiratory Quotient)

(b)Transpiration

(c)Photosynthesis

Discussion

32.	What is the number of cephalopoda species now a days?
Answer» EXPLANATION: Today only eight species of cephalopods with coiled SHELLS remain – the seven NAUTILUS species and the RAM's horn squid. With a lineage that extends to AROUND 530 mya, it should be no surprise that the cephalopod family tree is pretty complicated.

32.

What is the number of cephalopoda species now a days?

Answer»

EXPLANATION:

Today only eight species of cephalopods with coiled SHELLS remain – the seven NAUTILUS species and the RAM's horn squid. With a lineage that extends to AROUND 530 mya, it should be no surprise that the cephalopod family tree is pretty complicated.

Discussion

33.	Diagram of flamboyant flower
Answer» DIAGRAM of FLAMBOYANT I HOPE it HELPS you

Discussion

34.	Similarities between polar and tropical regions
Answer» ANSWER: There are regions with tropical CLIMATE that have large TEMPERATURE variations between summer and winter and these variations could be as HIGH as 25-30 degree Celsius. Polar climate zone is characterized by extremely low temperatures throughout the year.

34.

Similarities between polar and tropical regions

Answer»

ANSWER:

There are regions with tropical CLIMATE that have large TEMPERATURE variations between summer and winter and these variations could be as HIGH as 25-30 degree Celsius. Polar climate zone is characterized by extremely low temperatures throughout the year.

Discussion

35.	Intresting thing about why do we fall ill chapter
Answer» ANSWER: You can't ENJOY the taste of half the YUMMY FOOD items because you have been on a course of medicines.

35.

Intresting thing about why do we fall ill chapter

Answer»

ANSWER:

You can't ENJOY the taste of half the YUMMY FOOD items because you have been on a course of medicines.

Discussion

36.	What do you think will happen to the cell if the mitochondrion/mitochondria is removed?
Answer» ANSWER: no enery will be produced and the cell will not be ABLE to survive

36.

What do you think will happen to the cell if the mitochondrion/mitochondria is removed?

Answer»

ANSWER:

no enery will be produced and the cell will not be ABLE to survive

Discussion

37.	17. Answer Q. No 17(i) to 17(v) contain five sub-parts each. You are expected toanswer any four sub-parts in these questions.Observe the following and answer any four questions from 17 (i) to 17 (v)These bar graphs represent different blood vessels in the heart. The bars containdeoxygenated blood. The bigger the size of the bar more is the carbon dioxidepresent in it and vice versa.17(i). Will you agree that B is pulmonary artery? Why /Why not?17(ii). A and D are of same size and imagine they both are carrying deoxygenated bloodaway from the heart. What are they?17(iii).Which of these could be aorta?17(iv). E is carrying deoxygenated blood into the heart. To which chamber of the heartdoes it dump its blood?17(v).Ramu suffered a massive heart attack due to his careless life style. What could his life style be?.
Answer» ANSWER: HELLO PLEASE TELL the subject you are TALKING about

37.

17. Answer Q. No 17(i) to 17(v) contain five sub-parts each. You are expected toanswer any four sub-parts in these questions.Observe the following and answer any four questions from 17 (i) to 17 (v)These bar graphs represent different blood vessels in the heart. The bars containdeoxygenated blood. The bigger the size of the bar more is the carbon dioxidepresent in it and vice versa.17(i). Will you agree that B is pulmonary artery? Why /Why not?17(ii). A and D are of same size and imagine they both are carrying deoxygenated bloodaway from the heart. What are they?17(iii).Which of these could be aorta?17(iv). E is carrying deoxygenated blood into the heart. To which chamber of the heartdoes it dump its blood?17(v).Ramu suffered a massive heart attack due to his careless life style. What could his life style be?.

Answer»

ANSWER:

HELLO PLEASE TELL the subject you are TALKING about

Discussion

38.	What are simmilarites between plant like protists and animal like protists
Answer» ANSWER: Animal protists LACK chlorophylls, while plant protists have chlorophylls. The plant protists are autotrophs, EXCEPT FUNGI, while the animal protists are HETEROTROPHS. The plant protists photoynthesize (except fungi), while animal protists are not able to photosynthesize.

38.

What are simmilarites between plant like protists and animal like protists

Answer»

ANSWER:

Animal protists LACK chlorophylls, while plant protists have chlorophylls. The plant protists are autotrophs, EXCEPT FUNGI, while the animal protists are HETEROTROPHS. The plant protists photoynthesize (except fungi), while animal protists are not able to photosynthesize.

Discussion

39.	Which of the following cell parts are found in the nucleus
Answer» Answer: The cell nucleus contains all of the cell's genome, except for the small amount of mitochondrial DNA and, in plant cells, PLASTID DNA. Nuclear DNA is ORGANIZED as multiple long LINEAR MOLECULES in a COMPLEX with a large variety of proteins, such as histones, to form chromosomes

39.

Which of the following cell parts are found in the nucleus

Answer»

Answer:

The cell nucleus contains all of the cell's genome, except for the small amount of mitochondrial DNA and, in plant cells, PLASTID DNA. Nuclear DNA is ORGANIZED as multiple long LINEAR MOLECULES in a COMPLEX with a large variety of proteins, such as histones, to form chromosomes

Discussion

40.	Write the diseases caused by micro organisums?
Answer» Answer: Hello mate EXPLANATION: WHOOPING cough Bordatella pertussis Bacterium Bubonic PLAGUE Yersinia pestis Bacterium TB (Tuberculosis) Mycobacterium tuberculosis Bacterium Malaria

40.

Write the diseases caused by micro organisums?

Answer»

Answer:

Hello mate

EXPLANATION:

WHOOPING cough Bordatella pertussis Bacterium

Bubonic PLAGUE Yersinia pestis Bacterium

TB (Tuberculosis) Mycobacterium tuberculosis Bacterium

Malaria

Discussion

41.	Biological importance of anthoceros
Answer» Anthoceros species are host to species of Nostoc, a symbiotic relationship in which Nostoc provides nitrogen to its host through CELLS KNOWN as HETEROCYSTS, and which are ABLE to CARRY out photosynthesis. hope it will help you dear friend

41.

Biological importance of anthoceros

Answer»

Anthoceros species are host to species of Nostoc, a symbiotic relationship in which Nostoc provides nitrogen to its host through CELLS KNOWN as HETEROCYSTS, and which are ABLE to CARRY out photosynthesis.

hope it will help you dear friend

Discussion

42.	Sanjay ango ka udaharan kya kya hai
Answer» Answer: bro PLEASE MUJHE BRAINLIEST mark KAR do Explanation: please zzzzzz

42.

Sanjay ango ka udaharan kya kya hai

Answer»

Answer:

bro PLEASE MUJHE BRAINLIEST mark KAR do

Explanation:

please zzzzzz

Discussion

43.	(A) identify identify a b c and d in the given diagram and write their name(B) explain explain the process of fertilization in a flower what happened to the the ovary and ovule after fertilization
Answer» Answer: A) A = POLLEN GRAINS B = MALE GERM CELL C = OVARY D = FEMALE GERM CELL B) Fertilization occurs when one of the SPERM cells fuses with the egg inside of an ovule. After fertilization occurs, each ovule develops into a seed. Each seed contains a tiny, undeveloped plant called an EMBRYO. The ovary surrounding the ovules develops into a fruit that contains one or more seeds. 1) after fertilization , OVULE turns into SEED . HOPE YOU CAN UNDERSTAND ❤️❤️❤️❤️ PLEASE MARK AS BRAINLIST ✍️✍️✍️✍️

43.

(A) identify identify a b c and d in the given diagram and write their name(B) explain explain the process of fertilization in a flower what happened to the the ovary and ovule after fertilization

Answer»

Answer:

A)

A = POLLEN GRAINS

B = MALE GERM CELL

C = OVARY

D = FEMALE GERM CELL

B)

Fertilization occurs when one of the SPERM cells fuses with the egg inside of an ovule. After fertilization occurs, each ovule develops into a seed. Each seed contains a tiny, undeveloped plant called an EMBRYO. The ovary surrounding the ovules develops into a fruit that contains one or more seeds.

1) after fertilization , OVULE turns into SEED .

HOPE YOU CAN UNDERSTAND ❤️❤️❤️❤️

PLEASE MARK AS BRAINLIST ✍️✍️✍️✍️

Discussion

44.	Write the difference between adsorption and absorption
Answer» Answer: Adsorption : It is a surface phenomenon, Adsorbate molecules are held at the surface of ADSORBENT. Initially, rate of absorption is rapid. The concentration of the adsorbent surface is much more than that in the bulk. E.g., WATER VAPOURS on silica gel. Absorption : Absorption occur in the bulk of absorbing substance. Absorption occurs at uniform rate. Absorbed material is uniformly distributed throughout the bulk means concentrated is same throughout and it is essentially a bulk phenomenon. E.g., water vapours are absorbed by ANHYDROUS $CaCl_{2}$

44.

Write the difference between adsorption and absorption

Answer»

Answer:

Adsorption :

It is a surface phenomenon, Adsorbate molecules are held at the surface of ADSORBENT.
Initially, rate of absorption is rapid.
The concentration of the adsorbent surface is much more than that in the bulk.
E.g., WATER VAPOURS on silica gel.

Absorption :

Absorption occur in the bulk of absorbing substance.
Absorption occurs at uniform rate.
Absorbed material is uniformly distributed throughout the bulk means concentrated is same throughout and it is essentially a bulk phenomenon.
E.g., water vapours are absorbed by ANHYDROUS $CaCl_{2}$

Discussion

45.	Answer rhis fast and clearly
Answer» ANSWER: ISKA MATLAB KYA hai Explanation: I am SORRY

45.

Answer rhis fast and clearly

Answer»

ANSWER:

ISKA MATLAB KYA hai

Explanation:

I am SORRY

Discussion

46.	20. The epidemic disease act was first enacted in … and is still in force with amendments (A) 1707 (B) 1797 (C) 1807 (D) 1897
Answer» EXPLANATION: (C) 1807 . IS THE ANSWERE OF THE QUASTOIN

46.

20. The epidemic disease act was first enacted in … and is still in force with amendments (A) 1707 (B) 1797 (C) 1807 (D) 1897

Answer»

EXPLANATION:

(C) 1807 . IS THE ANSWERE OF THE QUASTOIN

Discussion

47.	Which among the following is non native species of forest ecosystem
Answer» ANSWER: WATER hyacinth Explanation: HOPE it HELPS you

47.

Which among the following is non native species of forest ecosystem

Answer»

ANSWER:

WATER hyacinth

Explanation:

HOPE it HELPS you

Discussion

48.	Mark the correct statemant
Answer» ANSWER: *But* *where* *are* *the* *STATEMENTS* *brother/sister* ???

48.

Mark the correct statemant

Answer»

ANSWER:

But where are the STATEMENTS brother/sister ???

Discussion

49.	Reproduction is how many types
Answer» Answer: There are TWO types of reproduction: asexual and sexual reproduction. Though asexual reproduction is FASTER and more energy efficient, sexual reproduction BETTER promotes genetic diversity through new combinations of alleles during MEIOSIS and fertilization. Explanation: I hope this will HELP you friend.

49.

Reproduction is how many types

Answer»

Answer:

There are TWO types of reproduction: asexual and sexual reproduction. Though asexual reproduction is FASTER and more energy efficient, sexual reproduction BETTER promotes genetic diversity through new combinations of alleles during MEIOSIS and fertilization.

Explanation:

I hope this will HELP you friend.

Discussion

50.	ODD ONE OUT:-Pulmonary artery, pulmonary vein, hepatic vein, coronary vein, coronary artery.PLSS HELP ME
Answer» ANSWER: EXPLANATION: HEPATIC VEIN

50.

ODD ONE OUT:-Pulmonary artery, pulmonary vein, hepatic vein, coronary vein, coronary artery.PLSS HELP ME

Answer»

ANSWER:

EXPLANATION:

HEPATIC VEIN

Discussion

Explore topic-wise InterviewSolutions in Current Affairs.

Biology is the branch of science in which we learn about life and living organisms​

name the organ by which sexual reproduction in floral plant take place.? what are the unisexual and bisexual flowers, write with examples.​

A specialized form of cell death without an inflammatory response.​

What will be the upcoming plandemic.or pandemic...wanna know?or pls tell​

Explain the concept of inheritence of aquired character.​

Define photosynthesis for high level⁉️​

Name the wall separating the two auricles.​

HOPE

Ovum is produced by testes true or false

Zygomorphic, calyx 4 free sepalscorolla 4 free petals, ovarytetracarpellery syncarpousFormula​

What prevents the blood from flowing in the wrong direction in the heart?​

draw the graphs represting the equations 2x=y+2 and 4x+3y =24 on the same graph paper find the area of the triangle formed by these lines and x axis​

Reason for one migratory animalsAnd birds

What you understand by food web​

Herbes are dash layer of the forest

Answer the following questions.List the characteristic features of gymnosperms and angiosperms.​

What method is performed to determine the presence of blood and pus in csf? ​

Answer the following questions What is thallophyta? Give two examples​

What is helth care. .​

is butterfly MENTION in the STORY the SHORT monsoon ddiaryhhhhjttffrrfrfftf

: Enlist various factors affecting the social health due to Covid -19 in your residential areaand community around. Decide the necessary changes to correct the situation and implement those changes.7​

Explain reproduction in brief

Rita placed some Rheo leaves in boiling water for few minutes.Then She mounted one leaf on a slide and put a drop of concentrated solution of sugar on it. Did plasmolysis occur?What do you infer from this activity?

मानव-पाचन तंत्र का सचित्र वर्णन कीजिए।​

Why DNA copying is essential ? Mention any 4 reasons .​

: Enlist various factors affecting the social health due to Covid -19 in your residential area and community around. Decide the necessary changes to correct the situation and implement those changes.

Level of organization with definetions​

Describe the level of organizatin of life?​

Why us microscope necessary to study cells

What is the number of cephalopoda species now a days?

Diagram of flamboyant flower

Similarities between polar and tropical regions

Intresting thing about why do we fall ill chapter

What do you think will happen to the cell if the mitochondrion/mitochondria is removed?

What are simmilarites between plant like protists and animal like protists

Which of the following cell parts are found in the nucleus

Write the diseases caused by micro organisums?​

Biological importance of anthoceros

hope it will help you dear friend

Sanjay ango ka udaharan kya kya hai

(A) identify identify a b c and d in the given diagram and write their name(B) explain explain the process of fertilization in a flower what happened to the the ovary and ovule after fertilization​

Write the difference between adsorption and absorption​

Answer rhis fast and clearly​

20. The epidemic disease act was first enacted in … and is still in force with amendments (A) 1707 (B) 1797 (C) 1807 (D) 1897

Which among the following is non native species of forest ecosystem

Mark the correct statemant​

Reproduction is how many types​

ODD ONE OUT:-Pulmonary artery, pulmonary vein, hepatic vein, coronary vein, coronary artery.PLSS HELP ME​

Biology is the branch of science in which we learn about life and living organisms

name the organ by which sexual reproduction in floral plant take place.? what are the unisexual and bisexual flowers, write with examples.

A specialized form of cell death without an inflammatory response.

What will be the upcoming plandemic.or pandemic...wanna know?or pls tell

Explain the concept of inheritence of aquired character.

Define photosynthesis for high level⁉️

Name the wall separating the two auricles.

Zygomorphic, calyx 4 free sepalscorolla 4 free petals, ovarytetracarpellery syncarpousFormula

What prevents the blood from flowing in the wrong direction in the heart?

draw the graphs represting the equations 2x=y+2 and 4x+3y =24 on the same graph paper find the area of the triangle formed by these lines and x axis

What you understand by food web

Answer the following questions.List the characteristic features of gymnosperms and angiosperms.

What method is performed to determine the presence of blood and pus in csf?

Answer the following questions What is thallophyta? Give two examples

What is helth care. .

: Enlist various factors affecting the social health due to Covid -19 in your residential areaand community around. Decide the necessary changes to correct the situation and implement those changes.7

मानव-पाचन तंत्र का सचित्र वर्णन कीजिए।

Why DNA copying is essential ? Mention any 4 reasons .

Level of organization with definetions

Describe the level of organizatin of life?

Write the diseases caused by micro organisums?

(A) identify identify a b c and d in the given diagram and write their name(B) explain explain the process of fertilization in a flower what happened to the the ovary and ovule after fertilization

Write the difference between adsorption and absorption

Answer rhis fast and clearly

Mark the correct statemant

Reproduction is how many types

ODD ONE OUT:-Pulmonary artery, pulmonary vein, hepatic vein, coronary vein, coronary artery.PLSS HELP ME