11712 + Interview Questions in Biology

1.	When sperm get discharge to vagina?
Answer» _Wh_{en sperm get discharge to vagina?}

Discussion

2.	why are hormonal responses slower than reflex actions?
Answer» why are hormonal responses slower than reflex actions?

Discussion

3.	Which of the following is an important criterion for development of a country?
Answer» Which of the following is an important criterion for development of a country?

Discussion

4.	List some of the microbial products which are used everyday.
Answer» List some of the microbial products which are used everyday.

Discussion

5.	Which of the following is a function of adrenaline?
Answer» Which of the following is a function of adrenaline?

Discussion

6.	What is the proper definition of photosynthesis but easy to understand?
Answer» What is the proper definition of photosynthesis but easy to understand?

Discussion

7.	Which one of the following is the correct difference between Rod Cells and Cone Cells of our retina? (Specify the number)
Answer» Which one of the following is the correct difference between Rod Cells and Cone Cells of our retina? (Specify the number)

7.

Which one of the following is the correct difference between Rod Cells and Cone Cells of our retina? (Specify the number)

Answer»

Which one of the following is the correct difference between Rod Cells and Cone Cells of our retina? (Specify the number)

Discussion

8.	Write any 6 differences between autotrophic and heterotrophic nutrition.
Answer» Write any 6 differences between autotrophic and heterotrophic nutrition.

Discussion

9.	Name the cell component which is visible only during cell division stages. __
Answer» Name the cell component which is visible only during cell division stages. __

Discussion

10.	Which of the following characters are present in class Crustacea?
Answer» Which of the following characters are present in class Crustacea?

Discussion

11.	The empty spaces between the cells of the organs is filled by____.
Answer» The empty spaces between the cells of the organs is filled by____.

Discussion

12.	The wheat grain has an embryo with one large, shield-shaped cotyledon known as:
Answer» The wheat grain has an embryo with one large, shield-shaped cotyledon known as:

Discussion

13.	Which of the following is called ‘Resurrection plant’?
Answer» Which of the following is called ‘Resurrection plant’?

Discussion

14.	If two pairs of characters are crossed in pea plants, then they show an independent inheritance because:
Answer» If two pairs of characters are crossed in pea plants, then they show an independent inheritance because:

Discussion

15.	Deficiency of insulin causes ___.
Answer» Deficiency of insulin causes ___.

Discussion

16.	Write the advantages of reproduction through spores.
Answer» Write the advantages of reproduction through spores.

Discussion

17.	Myoglobin is present in
Answer» Myoglobin is present in

Discussion

18.	Sometimes medicine dropped into the eyes come into the nose and throat.Why?
Answer» Sometimes medicine dropped into the eyes come into the nose and throat.Why?

Discussion

19.	How does nutrition takes place in bud of hydra ?
Answer» How does nutrition takes place in bud of hydra ?

Discussion

20.	Name any three excretory organs and also the substances excreted by the named organs. [3 MARKS]
Answer» Name any three excretory organs and also the substances excreted by the named organs. [3 MARKS]

Discussion

21.	Which of the following cannot reach the foetus through the placenta?
Answer» Which of the following cannot reach the foetus through the placenta?

Discussion

22.	Which one of the following is an example of pollutant ? (a) A rat entering your kitchen. (b) CO2 given out by the respiring organisms. (c) The heat given out while cooking food. (d) The dust raised during road-cleaning
Answer» Which one of the following is an example of pollutant ? (a) A rat entering your kitchen. (b) $C O_{2}$ given out by the respiring organisms. (c) The heat given out while cooking food. (d) The dust raised during road-cleaning

22.

Which one of the following is an example of pollutant ? (a) A rat entering your kitchen. (b) CO2 given out by the respiring organisms. (c) The heat given out while cooking food. (d) The dust raised during road-cleaning

Answer»

Which one of the following is an example of pollutant ?

(a) A rat entering your kitchen.

(b) $C O_{2}$ given out by the respiring organisms.

(c) The heat given out while cooking food.

(d) The dust raised during road-cleaning

Discussion

23.	In female, after how much time after fertilisation, does the fertilised egg get implanted in the uterine wall ? (a) few months (b) one month (c) three weeks (d) about seven days
Answer» In female, after how much time after fertilisation, does the fertilised egg get implanted in the uterine wall ? (a) few months (b) one month (c) three weeks (d) about seven days

23.

In female, after how much time after fertilisation, does the fertilised egg get implanted in the uterine wall ? (a) few months (b) one month (c) three weeks (d) about seven days

Answer»

In female, after how much time after fertilisation, does the fertilised egg get implanted in the uterine wall ?

(a) few months (b) one month

(c) three weeks (d) about seven days

Discussion

24.	What is meant by persistence of vision?
Answer» What is meant by persistence of vision?

Discussion

25.	Name the gaseous raw material essential for the production of starch in plants through photosynthesis.
Answer» Name the gaseous raw material essential for the production of starch in plants through photosynthesis.

Discussion

26.	Neurilemma is
Answer» Neurilemma is

Discussion

27.	What are the adaptations of leaf for photosynthesis?
Answer» What are the adaptations of leaf for photosynthesis?

Discussion

28.	Which surface (upper or lower ) is the dorsal and which is ventral side of a leaf?
Answer» Which surface (upper or lower ) is the dorsal and which is ventral side of a leaf?

Discussion

29.	Which among the following statements is/are true regarding Industrial Melanism?
Answer» Which among the following statements is/are true regarding Industrial Melanism?

29.

Which among the following statements is/are true regarding Industrial Melanism?

Answer»

Which among the following statements is/are true regarding Industrial Melanism?

Discussion

30.	Introducing weakened germs to stimulate the production of antibodies is called _________
Answer» Introducing weakened germs to stimulate the production of antibodies is called _________

30.

Introducing weakened germs to stimulate the production of antibodies is called _________

Answer»

Introducing weakened germs to stimulate the production of antibodies is called _________

Discussion

31.	What is parasympathetic nervous system?
Answer» What is parasympathetic nervous system?

Discussion

32.	Name any two bacteria which multiply rapidly.
Answer» Name any two bacteria which multiply rapidly.

Discussion

33.	One copy of the gene or one allele is sufficient to create all the damage and cause the disorder in
Answer» One copy of the gene or one allele is sufficient to create all the damage and cause the disorder in

Discussion

34.	An abnormal increase in the number of RBC is called
Answer» An abnormal increase in the number of RBC is called

Discussion

35.	What are the functions of vili
Answer» What are the functions of vili

Discussion

36.	More variation in traits can be observed in _________ reproduction.
Answer» More variation in traits can be observed in _________ reproduction.

Discussion

37.	Which of the following disasters are not correctly matched to their categories?
Answer» Which of the following disasters are not correctly matched to their categories?

Discussion

38.	What are the homologous pair of chromosomes?
Answer» What are the homologous pair of chromosomes?

Discussion

39.	In a natural population, phenotype is called ___.
Answer» In a natural population, phenotype is called ___.

Discussion

40.	All female mammals possess __ that secrete milk.
Answer» All female mammals possess __ that secrete milk.

Discussion

41.	___ plays an important health role because it helps maintain body temperature by cooling us down.
Answer» ___ plays an important health role because it helps maintain body temperature by cooling us down.

Discussion

42.	How do water get absorbed continuously by roots?
Answer» How do water get absorbed continuously by roots?

Discussion

43.	What is a potometer ?
Answer» What is a potometer ?

Discussion

44.	In what promises to be an alternative to corneal transplantation in treating blindness caused from damage to cornea, scientists from city-based L.V. Prasad Eye Institute (LVPEI) in collaboration with U.S. scientists claimed to have discovered potent stem cells in the eye that possess the ability to restore lost sight.
Answer» In what promises to be an alternative to corneal transplantation in treating blindness caused from damage to cornea, scientists from city-based L.V. Prasad Eye Institute (LVPEI) in collaboration with U.S. scientists claimed to have discovered potent stem cells in the eye that possess the ability to restore lost sight.

Discussion

45.	During curd formation, Lactobacillus converts lactose to .
Answer» During curd formation, Lactobacillus converts lactose to .

Discussion

46.	If insufficient PTH is produced, the blood Calcium level drops, resulting in ______.
Answer» If insufficient PTH is produced, the blood Calcium level drops, resulting in ______.

Discussion

47.	Which of the following shows relationship between echinoderms and chordates?
Answer» Which of the following shows relationship between echinoderms and chordates?

Discussion

48.	When we touch a hot plate unknowingly, then this heat is sensed by a receptor P present in our fingers. The receptor triggers an impulse in neuron Q which transmits the message to an organ R which is a part of the central nervous system. Here the impulse is passed on to a neuron S which in turn passes it to a yet another neuron T. The neuron T passes the impulse to a tissue U in our arm. The tissue U then contracts and pulls our hand away from the hot plate. (a) What is the name of (i) receptor P (ii) neuron Q, and (iii) organ R ? (b) What is (i) neuron S, and (ii) neuron T ? (c) Name the tissue U. (d) What name is given to the phenomenon in which hand is pulled away quickly from the hot plate ? (e) Name the effector in this whole process.
Answer» When we touch a hot plate unknowingly, then this heat is sensed by a receptor P present in our fingers. The receptor triggers an impulse in neuron Q which transmits the message to an organ R which is a part of the central nervous system. Here the impulse is passed on to a neuron S which in turn passes it to a yet another neuron T. The neuron T passes the impulse to a tissue U in our arm. The tissue U then contracts and pulls our hand away from the hot plate. (a) What is the name of (i) receptor P (ii) neuron Q, and (iii) organ R ? (b) What is (i) neuron S, and (ii) neuron T ? (c) Name the tissue U. (d) What name is given to the phenomenon in which hand is pulled away quickly from the hot plate ? (e) Name the effector in this whole process.

48.

When we touch a hot plate unknowingly, then this heat is sensed by a receptor P present in our fingers. The receptor triggers an impulse in neuron Q which transmits the message to an organ R which is a part of the central nervous system. Here the impulse is passed on to a neuron S which in turn passes it to a yet another neuron T. The neuron T passes the impulse to a tissue U in our arm. The tissue U then contracts and pulls our hand away from the hot plate. (a) What is the name of (i) receptor P (ii) neuron Q, and (iii) organ R ? (b) What is (i) neuron S, and (ii) neuron T ? (c) Name the tissue U. (d) What name is given to the phenomenon in which hand is pulled away quickly from the hot plate ? (e) Name the effector in this whole process.

Answer»

When we touch a hot plate unknowingly, then this heat is sensed by a receptor P present in our fingers. The receptor triggers an impulse in neuron Q which transmits the message to an organ R which is a part of the central nervous system. Here the impulse is passed on to a neuron S which in turn passes it to a yet another neuron T. The neuron T passes the impulse to a tissue U in our arm. The tissue U then contracts and pulls our hand away from the hot plate.

(a) What is the name of (i) receptor P (ii) neuron Q, and (iii) organ R ?

(b) What is (i) neuron S, and (ii) neuron T ?

(c) Name the tissue U.

(d) What name is given to the phenomenon in which hand is pulled away quickly from the hot plate ?

(e) Name the effector in this whole process.

Discussion

49.	If a DNA sample contain 23.8% cytosine resedues, then amount of thymine present in the same DNA sample is
Answer» If a DNA sample contain 23.8% cytosine resedues, then amount of thymine present in the same DNA sample is

Discussion

50.	The part of brain which controls the involuntary actions such as heart beat, breathing, blood pressure, etc. is : (a) pons (b) medulla (c) cerebrum (d) cerebellum
Answer» The part of brain which controls the involuntary actions such as heart beat, breathing, blood pressure, etc. is : (a) pons (b) medulla (c) cerebrum (d) cerebellum

50.

The part of brain which controls the involuntary actions such as heart beat, breathing, blood pressure, etc. is : (a) pons (b) medulla (c) cerebrum (d) cerebellum

Answer»

The part of brain which controls the involuntary actions such as heart beat, breathing, blood pressure, etc. is :

(a) pons

(b) medulla

(c) cerebrum

(d) cerebellum

Discussion

Explore topic-wise InterviewSolutions in Current Affairs.

​​​When sperm get discharge to vagina?

why are hormonal responses slower than reflex actions?

Which of the following is an important criterion for development of a country?

List some of the microbial products which are used everyday.

Which of the following is a function of adrenaline?

What is the proper definition of photosynthesis but easy to understand?

Which one of the following is the correct difference between Rod Cells and Cone Cells of our retina? (Specify the number)

Write any 6 differences between autotrophic and heterotrophic nutrition.

Name the cell component which is visible only during cell division stages. __

Which of the following characters are present in class Crustacea?

The empty spaces between the cells of the organs is filled by____.

The wheat grain has an embryo with one large, shield-shaped cotyledon known as:

Which of the following is called ‘Resurrection plant’?

If two pairs of characters are crossed in pea plants, then they show an independent inheritance because:

Deficiency of insulin causes ___.

Write the advantages of reproduction through spores.

Myoglobin is present in

Sometimes medicine dropped into the eyes come into the nose and throat.Why?

How does nutrition takes place in bud of hydra ?

Name any three excretory organs and also the substances excreted by the named organs. [3 MARKS]

Which of the following cannot reach the foetus through the placenta?

Which one of the following is an example of pollutant ? (a) A rat entering your kitchen. (b) CO2 given out by the respiring organisms. (c) The heat given out while cooking food. (d) The dust raised during road-cleaning

In female, after how much time after fertilisation, does the fertilised egg get implanted in the uterine wall ? (a) few months (b) one month (c) three weeks (d) about seven days

What is meant by persistence of vision?

Name the gaseous raw material essential for the production of starch in plants through photosynthesis.

Neurilemma is

What are the adaptations of leaf for photosynthesis?

Which surface (upper or lower ) is the dorsal and which is ventral side of a leaf?

Which among the following statements is/are true regarding Industrial Melanism?

Introducing weakened germs to stimulate the production of antibodies is called _________

What is parasympathetic nervous system?

Name any two bacteria which multiply rapidly.

One copy of the gene or one allele is sufficient to create all the damage and cause the disorder in

An abnormal increase in the number of RBC is called

What are the functions of vili

More variation in traits can be observed in _________ reproduction.

Which of the following disasters are not correctly matched to their categories?

What are the homologous pair of chromosomes?

In a natural population, phenotype is called ___.

All female mammals possess __ that secrete milk.

___ plays an important health role because it helps maintain body temperature by cooling us down.

How do water get absorbed continuously by roots?

What is a potometer ?

During curd formation, Lactobacillus converts lactose to .

If insufficient PTH is produced, the blood Calcium level drops, resulting in ______.

Which of the following shows relationship between echinoderms and chordates?

If a DNA sample contain 23.8% cytosine resedues, then amount of thymine present in the same DNA sample is

The part of brain which controls the involuntary actions such as heart beat, breathing, blood pressure, etc. is : (a) pons (b) medulla (c) cerebrum (d) cerebellum

When sperm get discharge to vagina?