18288 + Interview Questions in Biology

1.	How cellulose is converted into small chain fatty acids?
Answer» How cellulose is converted into small chain fatty acids?

Discussion

2.	During oxidation in glycolysis, electrons are removed from
Answer» During oxidation in glycolysis, electrons are removed from

Discussion

3.	At the end of telophase 1 what is the amount of DNA and Chromosome no. compared to that of G_2
Answer» At the end of telophase 1 what is the amount of DNA and Chromosome no. compared to that of G_2

Discussion

4.	24.Which of the following possesses highest melting point (a) Chlorobenzene (b) o-diclorobenzene (c) m-dichlorobenzene (d) p-dichlorobenzene
Answer» 24.Which of the following possesses highest melting point (a) Chlorobenzene (b) o-diclorobenzene (c) m-dichlorobenzene (d) p-dichlorobenzene

Discussion

5.	Which one of the following fruits is parthenocarpic?
Answer» Which one of the following fruits is parthenocarpic?

Discussion

6.	The five epochs of Tertiary period, according to ages are
Answer» The five epochs of Tertiary period, according to ages are

Discussion

7.	How can we explain that light dependent and independent reaction dependent on each other?
Answer» How can we explain that light dependent and independent reaction dependent on each other?

Discussion

8.	20. The vapor pressure of water at room temperature is equal to 23.8mmHg. The vapor pressure of an aqueous solution of sucrose with mole fraction 0.1 is equal to a) 23.9mmHg b) 24.2mmHg c)2.38mmHg d)21.42mmHg
Answer» 20. The vapor pressure of water at room temperature is equal to 23.8mmHg. The vapor pressure of an aqueous solution of sucrose with mole fraction 0.1 is equal to a) 23.9mmHg b) 24.2mmHg c)2.38mmHg d)21.42mmHg

Discussion

9.	Bt-cotton produces a toxic protein which is encoded by Cry gene which was obtained from __.
Answer» Bt-cotton produces a toxic protein which is encoded by Cry gene which was obtained from __.

Discussion

10.	What are the conditions necessary for fixation of atmospheric nitrogen by Rhizobium. What is their role in N2 -fixation?
Answer» What are the conditions necessary for fixation of atmospheric nitrogen by Rhizobium. What is their role in N₂ -fixation?

Discussion

11.	Explain about chromatophores?
Answer» Explain about chromatophores?

Discussion

12.	Cro-magnon man was
Answer» Cro-magnon man was

Discussion

13.	Is binomial and trinomial nomenclature valid only for plant and animal kingdom?
Answer» Is binomial and trinomial nomenclature valid only for plant and animal kingdom?

Discussion

14.	Examine the figures (a–d) given below and select the right option in which all the four structures are identified correctly.
Answer» Examine the figures $(a - d)$ given below and select the right option in which all the four structures are identified correctly.

Discussion

15.	2 What is carbonyl group and it's relationship with carbohydrate?
Answer» 2 What is carbonyl group and it's relationship with carbohydrate?

Discussion

16.	Plants growing in dry and saline soil are called as
Answer» Plants growing in dry and saline soil are called as

Discussion

17.	Biosphere reserves are being threatened with
Answer» Biosphere reserves are being threatened with

Discussion

18.	Greenhouse gases are
Answer» Greenhouse gases are

Discussion

19.	Match the following columns Column−IColumn−IIA. Goblet cells1. Antibacterial agentB. Lysozyme2. MucusC. Saliva3. HClD. Oxyntic cells4. Sublingual gland
Answer» Match the following columns $\begin{matrix} C o l u m n - I & C o l u m n - I I A . G o b l e t c e l l s & 1. A n t i b a c t e r i a l a g e n t B . L y s o z y m e & 2. M u c u s C . S a l i v a & 3. H C l D . O x y n t i c c e l l s & 4. S u b l i n g u a l g l a n d \end{matrix}$

Discussion

20.	What is limited? what is icapJcap?
Answer» What is limited? what is icap Jcap?

Discussion

21.	Question 4What are the constituents of phloem?
Answer» Question 4 What are the constituents of phloem?

Discussion

22.	Which one of the following statements is true for cockroach?
Answer» Which one of the following statements is true for cockroach?

Discussion

23.	87 Compare the basic nature of : C6H5-CH2-NH2 & CH3-CH2-NH2
Answer» 87 Compare the basic nature of : C6H5-CH2-NH2 & CH3-CH2-NH2

Discussion

24.	The membranous areas between the cranial bones of the foetal skull are called
Answer» The membranous areas between the cranial bones of the foetal skull are called

Discussion

25.	Q 8/15 How many different type of bonds are presentin C2H6
Answer» Q 8/15 How many different type of bonds are presentin C2H6

Discussion

26.	What arethe common types of secondary structure of proteins?
Answer» What are the common types of secondary structure of proteins?

Discussion

27.	C4 plants, by decreasing photorespiration and efficiently carrying out photosynthesis, can?
Answer» C4 plants, by decreasing photorespiration and efficiently carrying out photosynthesis, can?

Discussion

28.	How to correct a fault gene
Answer» How to correct a fault gene

Discussion

29.	Why our body have no memory towards rhino virus or why we frequently caught by common cold?
Answer» Why our body have no memory towards rhino virus or why we frequently caught by common cold?

Discussion

30.	Which among these is a X-linked disease?
Answer» Which among these is a X-linked disease?

Discussion

31.	Question 9Give a suitable word for each of the following statements.(a) The site which responds to a hormone.(b) Name of a gland which transports secretions through ducts.(c) Chemicals which control changes at adolescence stage.(d) It marks the beginning of the reproductive period.
Answer» Question 9 Give a suitable word for each of the following statements. (a) The site which responds to a hormone. (b) Name of a gland which transports secretions through ducts. (c) Chemicals which control changes at adolescence stage. (d) It marks the beginning of the reproductive period.

Discussion

32.	What will be the value of logKeq for the given reaction at 298 K? where,Keq is the equilibrium constant for the given reactionCu(s)+2Ag+(aq)→Cu2+(aq)+2Ag(s);E0cell=0.46 V
Answer» What will be the value of $log K_{e q}$ for the given reaction at $298 K$ ? where, $K_{e q} is the equilibrium constant for the given reaction$ $C u (s) + 2 A g^{+} (a q) \to C u^{2 +} (a q) + 2 A g (s); E_{c e l l}^{0} = 0.46 V$

Discussion

33.	How does tooth decay occur?
Answer» How does tooth decay occur?

Discussion

34.	Why is the first phase of glycolysis kniwn as glucose activation phase
Answer» Why is the first phase of glycolysis kniwn as glucose activation phase

Discussion

35.	Discuss the impact of the decline of the Indian textile industry on the Indian economy.
Answer» Discuss the impact of the decline of the Indian textile industry on the Indian economy.

Discussion

36.	Which one of the following is the correct sequence of sub-stages in prophase - I of meiosis?
Answer» Which one of the following is the correct sequence of sub-stages in prophase - I of meiosis?

Discussion

37.	what is steric factor and inductive effect?
Answer» what is steric factor and inductive effect?

Discussion

38.	Which of the following is a bone present in the skull?
Answer» Which of the following is a bone present in the skull?

Discussion

39.	During oogenesis, ovum is formed. How many ova are formed at the end of two maturation divisions from a single primary oocyte?
Answer» During oogenesis, ovum is formed. How many ova are formed at the end of two maturation divisions from a single primary oocyte?

Discussion

40.	Draw a T.S of a young anther of an angiosperm. Label the different layers of the wall and write their functions. [3 Marks]
Answer» Draw a T.S of a young anther of an angiosperm. Label the different layers of the wall and write their functions. [3 Marks]

Discussion

41.	Question 33 Structure and function are correlatable in living organisms. Can you justify this by taking plasma membrane as an example?
Answer» Question 33 Structure and function are correlatable in living organisms. Can you justify this by taking plasma membrane as an example?

41.

Question 33 Structure and function are correlatable in living organisms. Can you justify this by taking plasma membrane as an example?

Answer»

Question 33

Structure and function are correlatable in living organisms. Can you justify this by taking plasma membrane as an example?

Discussion

42.	Explain the process of the transport and release of a neurotransmitter with the help of a labelled diagram showing a complete neuron, axon terminal and synapse.
Answer» Explain the process of the transport and release of a neurotransmitter with the help of a labelled diagram showing a complete neuron, axon terminal and synapse.

Discussion

43.	dark reactions are known as light independent reactions but then why the dark reaction or Calvin cycle does not take place in the absence of light? Canyou please explain me. I'm confused sir/ mam
Answer» dark reactions are known as light independent reactions but then why the dark reaction or Calvin cycle does not take place in the absence of light? Canyou please explain me. I'm confused sir/ mam

43.

dark reactions are known as light independent reactions but then why the dark reaction or Calvin cycle does not take place in the absence of light? Canyou please explain me. I'm confused sir/ mam

Answer»

dark reactions are known as light independent reactions but then why the dark reaction or Calvin cycle does not take place in the absence of light?

Canyou please explain me. I'm confused sir/ mam

Discussion

44.	निम्नलिखित प्रश्न का उत्तर एक-दो पंक्तियों में दीजिए −गांधी जी ने 'यंग इंडिया' प्रकाशित करने के विषय में क्या निश्चय किया?
Answer» निम्नलिखित प्रश्न का उत्तर एक-दो पंक्तियों में दीजिए − गांधी जी ने 'यंग इंडिया' प्रकाशित करने के विषय में क्या निश्चय किया?

44.

निम्नलिखित प्रश्न का उत्तर एक-दो पंक्तियों में दीजिए −गांधी जी ने 'यंग इंडिया' प्रकाशित करने के विषय में क्या निश्चय किया?

Answer»

निम्नलिखित प्रश्न का उत्तर एक-दो पंक्तियों में दीजिए −

गांधी जी ने 'यंग इंडिया' प्रकाशित करने के विषय में क्या निश्चय किया?

Discussion

45.	Calculate the probability of obtaining a zygote with genotype AabbCcDd if a cross is made between individuals whose genotypes are aaBbccdd and AAbbCCDD respectively
Answer» Calculate the probability of obtaining a zygote with genotype AabbCcDd if a cross is made between individuals whose genotypes are aaBbccdd and AAbbCCDD respectively

Discussion

46.	Why and how the active site of RuBisCO can bind to both CO2 and O2
Answer» Why and how the active site of RuBisCO can bind to both CO₂ and O₂

Discussion

47.	In which among the following set of animals, show oestrus cycle?
Answer» In which among the following set of animals, show oestrus cycle?

Discussion

48.	How did Douglas make sure that he conquered the old terror?
Answer» How did Douglas make sure that he conquered the old terror?

Discussion

49.	The net gain of energy from one gram mole of glucose during aerobic respiration is
Answer» The net gain of energy from one gram mole of glucose during aerobic respiration is

Discussion

50.	Match the functions of the cells in the Alveoli. Column I Column II i. Type 1 pneumocytes a. Produces surfactant ii. Type 2 pneumocytes b. Macrophages iii. Type 3 pneumocytes c. Exchange of gases
Answer» Match the functions of the cells in the Alveoli. Column I Column II i. Type 1 pneumocytes a. Produces surfactant ii. Type 2 pneumocytes b. Macrophages iii. Type 3 pneumocytes c. Exchange of gases

50.

Match the functions of the cells in the Alveoli. Column I Column II i. Type 1 pneumocytes a. Produces surfactant ii. Type 2 pneumocytes b. Macrophages iii. Type 3 pneumocytes c. Exchange of gases

Answer»

Match the functions of the cells in the Alveoli.

Column I Column II

i. Type 1 pneumocytes a. Produces surfactant

ii. Type 2 pneumocytes b. Macrophages

iii. Type 3 pneumocytes c. Exchange of gases

Discussion

Explore topic-wise InterviewSolutions in Current Affairs.

How cellulose is converted into small chain fatty acids?

During oxidation in glycolysis, electrons are removed from

At the end of telophase 1 what is the amount of DNA and Chromosome no. compared to that of G_2

24.Which of the following possesses highest melting point (a) Chlorobenzene (b) o-diclorobenzene (c) m-dichlorobenzene (d) p-dichlorobenzene

Which one of the following fruits is parthenocarpic?

The five epochs of Tertiary period, according to ages are

How can we explain that light dependent and independent reaction dependent on each other?

20. The vapor pressure of water at room temperature is equal to 23.8mmHg. The vapor pressure of an aqueous solution of sucrose with mole fraction 0.1 is equal to a) 23.9mmHg b) 24.2mmHg c)2.38mmHg d)21.42mmHg

Bt-cotton produces a toxic protein which is encoded by Cry gene which was obtained from __.

What are the conditions necessary for fixation of atmospheric nitrogen by Rhizobium. What is their role in N2 -fixation?

Explain about chromatophores?

Cro-magnon man was

Is binomial and trinomial nomenclature valid only for plant and animal kingdom?

Examine the figures (a–d) given below and select the right option in which all the four structures are identified correctly.

2 What is carbonyl group and it's relationship with carbohydrate?

Plants growing in dry and saline soil are called as

Biosphere reserves are being threatened with

Greenhouse gases are

Match the following columns Column−IColumn−IIA. Goblet cells1. Antibacterial agentB. Lysozyme2. MucusC. Saliva3. HClD. Oxyntic cells4. Sublingual gland

What is limited? what is icapJcap?

Question 4What are the constituents of phloem?

Which one of the following statements is true for cockroach?

87 Compare the basic nature of : C6H5-CH2-NH2 & CH3-CH2-NH2

The membranous areas between the cranial bones of the foetal skull are called

Q 8/15 How many different type of bonds are presentin C2H6

What arethe common types of secondary structure of proteins?

C4 plants, by decreasing photorespiration and efficiently carrying out photosynthesis, can?

How to correct a fault gene

Why our body have no memory towards rhino virus or why we frequently caught by common cold?

Which among these is a X-linked disease?

Question 9Give a suitable word for each of the following statements.(a) The site which responds to a hormone.(b) Name of a gland which transports secretions through ducts.(c) Chemicals which control changes at adolescence stage.(d) It marks the beginning of the reproductive period.

What will be the value of logKeq for the given reaction at 298 K? where,Keq is the equilibrium constant for the given reactionCu(s)+2Ag+(aq)→Cu2+(aq)+2Ag(s);E0cell=0.46 V

How does tooth decay occur?

Why is the first phase of glycolysis kniwn as glucose activation phase

Discuss the impact of the decline of the Indian textile industry on the Indian economy.

Which one of the following is the correct sequence of sub-stages in prophase - I of meiosis?

what is steric factor and inductive effect?

Which of the following is a bone present in the skull?

During oogenesis, ovum is formed. How many ova are formed at the end of two maturation divisions from a single primary oocyte?

Draw a T.S of a young anther of an angiosperm. Label the different layers of the wall and write their functions. [3 Marks]

Question 33 Structure and function are correlatable in living organisms. Can you justify this by taking plasma membrane as an example?

Explain the process of the transport and release of a neurotransmitter with the help of a labelled diagram showing a complete neuron, axon terminal and synapse.

dark reactions are known as light independent reactions but then why the dark reaction or Calvin cycle does not take place in the absence of light? Canyou please explain me. I'm confused sir/ mam

Calculate the probability of obtaining a zygote with genotype AabbCcDd if a cross is made between individuals whose genotypes are aaBbccdd and AAbbCCDD respectively

Why and how the active site of RuBisCO can bind to both CO2 and O2

In which among the following set of animals, show oestrus cycle?

How did Douglas make sure that he conquered the old terror?

The net gain of energy from one gram mole of glucose during aerobic respiration is

Match the functions of the cells in the Alveoli. Column I Column II i. Type 1 pneumocytes a. Produces surfactant ii. Type 2 pneumocytes b. Macrophages iii. Type 3 pneumocytes c. Exchange of gases