11712 + Interview Questions in Biology Page 74 InterviewSolution

3651.	In human males, the testes lie in the scrotum outside the body because it helps in the : (a) process of mating (b) formation of sperms (c) easy transfer of sperms (d) all the above
Answer» In human males, the testes lie in the scrotum outside the body because it helps in the : (a) process of mating (b) formation of sperms (c) easy transfer of sperms (d) all the above

Discussion

3652.	What is glycogen?
Answer» What is glycogen?

Discussion

3653.	Difference between spermeation and ejaculation??
Answer» Difference between spermeation and ejaculation??

Discussion

3654.	Describe lymph nodes. What are its functions?
Answer» Describe lymph nodes. What are its functions?

Discussion

3655.	The first enzyme to mix with food in the digestive tract is : (a) pepsin (b) cellulose (c) amylase (d) trypsin
Answer» The first enzyme to mix with food in the digestive tract is : (a) pepsin (b) cellulose (c) amylase (d) trypsin

Discussion

3656.	Who was Sunu-sunu? Who was Sunu-sunu visiting? Where were the ants hiding? Did Sunu-sunu get wet?
Answer» Who was Sunu-sunu? Who was Sunu-sunu visiting? Where were the ants hiding? Did Sunu-sunu get wet?

Discussion

3657.	F2 generation represents
Answer» F2 generation represents

Discussion

3658.	What causes the element of surprise when the child comes on the scene of 'adult reconciling'?
Answer» What causes the element of surprise when the child comes on the scene of 'adult reconciling'?

Discussion

3659.	What is diffusion? Explain about diffusion in solid , liquid and gas with the help of suitable diagram.
Answer» What is diffusion? Explain about diffusion in solid , liquid and gas with the help of suitable diagram.

Discussion

3660.	what are the main branches of physic
Answer» what are the main branches of physic

Discussion

3661.	Q1:- zygote passes through several developmental stages till implementation, describe each stage briefly with suitable diagrams.
Answer» Q1:- zygote passes through several developmental stages till implementation, describe each stage briefly with suitable diagrams.

Discussion

3662.	We need to conserve our forests and wildlife:(a) to preserve the ecological diversity(b) to preserve the genetic diversity(e) for maintenance of aquatic biodiversity(d) so that we are able to over-extract plant and animal species
Answer» We need to conserve our forests and wildlife: (a) to preserve the ecological diversity (b) to preserve the genetic diversity (e) for maintenance of aquatic biodiversity (d) so that we are able to over-extract plant and animal species

Discussion

3663.	How can we describe a tumour? Is it differentiated or dedifferentiated or redifferentiated?
Answer» How can we describe a tumour? Is it differentiated or dedifferentiated or redifferentiated?

Discussion

3664.	Where is chlorophyll located in plants?
Answer» Where is chlorophyll located in plants?

Discussion

3665.	The global warming has resulted in:
Answer» The global warming has resulted in:

Discussion

3666.	What is the function of the eustachian tube?
Answer» What is the function of the eustachian tube?

Discussion

3667.	Aldosterone is produced by ................. Gland.
Answer» Aldosterone is produced by ................. Gland.

Discussion

3668.	Which of the following is an effect of destruction of forests?
Answer» Which of the following is an effect of destruction of forests?

Discussion

3669.	The supporting cells found within human neurons are called___
Answer» The supporting cells found within human neurons are called___

Discussion

3670.	Of the following, pick out the constituents of a photochemical smog: (A) Ozone(B) Nitrogen(C) PAN(D) H2SO4(E) DDT(F) BHC(G) CO2
Answer» Of the following, pick out the constituents of a photochemical smog: (A) Ozone (B) Nitrogen (C) PAN (D) $H_{2} S O_{4}$ (E) DDT (F) BHC (G) $C O_{2}$

Discussion

3671.	Answer the following.(1) What are the advantages of sexual reproduction over asexual reproduction?(2) Why does menstruation occur?(3) Describe sexual reproduction in plants.(4) Describe the modes of reproduction in unicellular organisms.(5) Explain disadvantages of large family size.
Answer» Answer the following. (1) What are the advantages of sexual reproduction over asexual reproduction? (2) Why does menstruation occur? (3) Describe sexual reproduction in plants. (4) Describe the modes of reproduction in unicellular organisms. (5) Explain disadvantages of large family size.

3671.

Answer the following.(1) What are the advantages of sexual reproduction over asexual reproduction?(2) Why does menstruation occur?(3) Describe sexual reproduction in plants.(4) Describe the modes of reproduction in unicellular organisms.(5) Explain disadvantages of large family size.

Answer»

Answer the following.

(1) What are the advantages of sexual reproduction over asexual reproduction?

(2) Why does menstruation occur?

(3) Describe sexual reproduction in plants.

(4) Describe the modes of reproduction in unicellular organisms.

(5) Explain disadvantages of large family size.

Discussion

3672.	Which of the following is not a part of female reproductive system in human beings?
Answer» Which of the following is not a part of female reproductive system in human beings?

Discussion

3673.	There are two similar glands P which are located on the top of two similar organs Q in the human body. The glands P are often called glands of emergency and they secrete a hormone R into the blood stream. The hormone R is secreted in large amounts when a person is frightened. It brings about temporary changes in the body which allow a lot of substance S from the liver to go into blood so as to provide a lot energy in a very short time. This helps the person concerned to fight back or run away from the frightening situation. What are P, Q, R and S ?
Answer» There are two similar glands P which are located on the top of two similar organs Q in the human body. The glands P are often called glands of emergency and they secrete a hormone R into the blood stream. The hormone R is secreted in large amounts when a person is frightened. It brings about temporary changes in the body which allow a lot of substance S from the liver to go into blood so as to provide a lot energy in a very short time. This helps the person concerned to fight back or run away from the frightening situation. What are P, Q, R and S ?

Discussion

3674.	Which part of the human body interprets the images formed on the retina?
Answer» Which part of the human body interprets the images formed on the retina?

Discussion

3675.	The specialized cells in the roof of our nose for olfaction are called olfactory _________cells.
Answer» The specialized cells in the roof of our nose for olfaction are called olfactory _________cells.

Discussion

3676.	State the similarity between aerobic and anaerobic respiration.
Answer» State the similarity between aerobic and anaerobic respiration.

Discussion

3677.	What are difference between the respiration processes of plants and animals?
Answer» What are difference between the respiration processes of plants and animals?

Discussion

3678.	Sort the following respiratory pathway.
Answer» Sort the following respiratory pathway.

Discussion

3679.	What is vegetative propagation? State two advantages and two disadvantages of this method.
Answer» What is vegetative propagation? State two advantages and two disadvantages of this method.

Discussion

3680.	List the points of significance of reproductive health in a society. Name any two areas related to reproductive health which have improved over the past 50 years in our country.
Answer» List the points of significance of reproductive health in a society. Name any two areas related to reproductive health which have improved over the past 50 years in our country.

Discussion

3681.	The peppered moth experiment in which black moths become predominant over white moths during industrial revolution demonstrates _________ variation and natural selection
Answer» The peppered moth experiment in which black moths become predominant over white moths during industrial revolution demonstrates _________ variation and natural selection

Discussion

3682.	Name the pathogen that causes cholera.
Answer» Name the pathogen that causes cholera.

Discussion

3683.	How is carbon returned into the atmosphere in a slow carbon cycle?
Answer» How is carbon returned into the atmosphere in a slow carbon cycle?

Discussion

3684.	types of imflorecence?
Answer» types of imflorecence?

Discussion

3685.	What is sporogenesis ?
Answer» What is sporogenesis ?

Discussion

3686.	How did this diversification come about?
Answer» How did this diversification come about?

Discussion

3687.	The organ A which is located inside the skull of our body is protected by a bony box B and it is surrounded by three membranes C. The space between the membranes is filled with a liquid D which protects the organ A from mechanical shocks. The organ A in combination with another organ E makes up the central nervous system. (a) What is organ A ? (b) What are (i) B (ii) C, and (iii) D ? (c) Name the organ E. (d) While walking barefooted, if we happen to step on a sharp piece of stone, we immediately lift our foot up. Which of the two organs, A or E, is directly involved in this action ? (e) If we step out from a darkened room into bright sunshine, we close our eyes for a moment. Which of the two organs, A or E, is directly involved in this action ?
Answer» The organ A which is located inside the skull of our body is protected by a bony box B and it is surrounded by three membranes C. The space between the membranes is filled with a liquid D which protects the organ A from mechanical shocks. The organ A in combination with another organ E makes up the central nervous system. (a) What is organ A ? (b) What are (i) B (ii) C, and (iii) D ? (c) Name the organ E. (d) While walking barefooted, if we happen to step on a sharp piece of stone, we immediately lift our foot up. Which of the two organs, A or E, is directly involved in this action ? (e) If we step out from a darkened room into bright sunshine, we close our eyes for a moment. Which of the two organs, A or E, is directly involved in this action ?

3687.

The organ A which is located inside the skull of our body is protected by a bony box B and it is surrounded by three membranes C. The space between the membranes is filled with a liquid D which protects the organ A from mechanical shocks. The organ A in combination with another organ E makes up the central nervous system. (a) What is organ A ? (b) What are (i) B (ii) C, and (iii) D ? (c) Name the organ E. (d) While walking barefooted, if we happen to step on a sharp piece of stone, we immediately lift our foot up. Which of the two organs, A or E, is directly involved in this action ? (e) If we step out from a darkened room into bright sunshine, we close our eyes for a moment. Which of the two organs, A or E, is directly involved in this action ?

Answer»

The organ A which is located inside the skull of our body is protected by a bony box B and it is surrounded by three membranes C. The space between the membranes is filled with a liquid D which protects the organ A from mechanical shocks. The organ A in combination with another organ E makes up the central nervous system.

(a) What is organ A ?

(b) What are (i) B (ii) C, and (iii) D ?

(c) Name the organ E.

(d) While walking barefooted, if we happen to step on a sharp piece of stone, we immediately lift our foot up. Which of the two organs, A or E, is directly involved in this action ?

(e) If we step out from a darkened room into bright sunshine, we close our eyes for a moment. Which of the two organs, A or E, is directly involved in this action ?

Discussion

3688.	A ___ can be defined as the basic structural and functional unit of life
Answer» A ___ can be defined as the basic structural and functional unit of life

Discussion

3689.	Which of the following is an undifferentiated cell?
Answer» Which of the following is an undifferentiated cell?

Discussion

3690.	A food web is formed by
Answer» A food web is formed by

Discussion

3691.	Which of the following are the products of fermentation of glucose or starch by yeast?
Answer» Which of the following are the products of fermentation of glucose or starch by yeast?

Discussion

3692.	The frog the nitrogenous waste is excreted inthe form of urea. So, what type of animal it is?
Answer» The frog the nitrogenous waste is excreted in the form of urea. So, what type of animal it is?

Discussion

3693.	Different kinds of wild cabbage are evolved as a result of:
Answer» Different kinds of wild cabbage are evolved as a result of:

Discussion

3694.	The auditory nerve gets its input from which of the following?
Answer» The auditory nerve gets its input from which of the following?

Discussion

3695.	A _______ is a component that is essential for clotting of blood.
Answer» A _______ is a component that is essential for clotting of blood.

Discussion

3696.	Match the followingAB1PharynxaDifferentiates food and wind pipe2Cartilage in windpipebConnection between larynx and trachea3LarynxcAdam′s Apple(Voicebox)4EpiglottisdPrevents collapse of tracheal structure
Answer» Match the following $\begin{matrix} A & B 1 & P h a r y n x & a & D i f f e r e n t i a t e s f o o d a n d w i n d p i p e 2 & C a r t i l a g e i n w i n d p i p e & b & C o n n e c t i o n b e t w e e n l a r y n x a n d t r a c h e a 3 & L a r y n x & c & A d a m^{'} s A p p l e (V o i c e b o x) 4 & E p i g l o t t i s & d & P r e v e n t s c o l l a p s e o f t r a c h e a l s t r u c t u r e \end{matrix}$

Discussion

3697.	what do u mean by if egg is fertilized it becomes female and if not it becomes male
Answer» what do u mean by if egg is fertilized it becomes female and if not it becomes male

Discussion

3698.	In humans, the fertilisation takes place in : (a) uterus (b) oviducal funnel (c) fallopian tube (d) vagina
Answer» In humans, the fertilisation takes place in : (a) uterus (b) oviducal funnel (c) fallopian tube (d) vagina

3698.

In humans, the fertilisation takes place in : (a) uterus (b) oviducal funnel (c) fallopian tube (d) vagina

Answer»

In humans, the fertilisation takes place in :

(a) uterus (b) oviducal funnel

(c) fallopian tube (d) vagina

Discussion

3699.	The one advantage of cleistogamy is:
Answer» The one advantage of cleistogamy is:

Discussion

3700.	How is muscular system coordinated with nervous system. Explain.
Answer» How is muscular system coordinated with nervous system. Explain.

Discussion

Explore topic-wise InterviewSolutions in .

In human males, the testes lie in the scrotum outside the body because it helps in the : (a) process of mating (b) formation of sperms (c) easy transfer of sperms (d) all the above

What is glycogen?

Difference between spermeation and ejaculation??

Describe lymph nodes. What are its functions?

The first enzyme to mix with food in the digestive tract is : (a) pepsin (b) cellulose (c) amylase (d) trypsin

Who was Sunu-sunu? Who was Sunu-sunu visiting? Where were the ants hiding? Did Sunu-sunu get wet?

F2 generation represents

What causes the element of surprise when the child comes on the scene of 'adult reconciling'?

What is diffusion? Explain about diffusion in solid , liquid and gas with the help of suitable diagram.

what are the main branches of physic

Q1:- zygote passes through several developmental stages till implementation, describe each stage briefly with suitable diagrams.

We need to conserve our forests and wildlife:(a) to preserve the ecological diversity(b) to preserve the genetic diversity(e) for maintenance of aquatic biodiversity(d) so that we are able to over-extract plant and animal species

How can we describe a tumour? Is it differentiated or dedifferentiated or redifferentiated?

Where is chlorophyll located in plants?

The global warming has resulted in:

What is the function of the eustachian tube?

Aldosterone is produced by ................. Gland.

Which of the following is an effect of destruction of forests?

The supporting cells found within human neurons are called___

Of the following, pick out the constituents of a photochemical smog: (A) Ozone(B) Nitrogen(C) PAN(D) H2SO4(E) DDT(F) BHC(G) CO2

Answer the following.(1) What are the advantages of sexual reproduction over asexual reproduction?(2) Why does menstruation occur?(3) Describe sexual reproduction in plants.(4) Describe the modes of reproduction in unicellular organisms.(5) Explain disadvantages of large family size.

Which of the following is not a part of female reproductive system in human beings?

Which part of the human body interprets the images formed on the retina?

The specialized cells in the roof of our nose for olfaction are called olfactory _________cells.

State the similarity between aerobic and anaerobic respiration.

What are difference between the respiration processes of plants and animals?

Sort the following respiratory pathway.

What is vegetative propagation? State two advantages and two disadvantages of this method.

List the points of significance of reproductive health in a society. Name any two areas related to reproductive health which have improved over the past 50 years in our country.

The peppered moth experiment in which black moths become predominant over white moths during industrial revolution demonstrates _________ variation and natural selection

Name the pathogen that causes cholera.

How is carbon returned into the atmosphere in a slow carbon cycle?

types of imflorecence?

What is sporogenesis ?

How did this diversification come about?

A ___ can be defined as the basic structural and functional unit of life

Which of the following is an undifferentiated cell?

A food web is formed by

Which of the following are the products of fermentation of glucose or starch by yeast?

The frog the nitrogenous waste is excreted inthe form of urea. So, what type of animal it is?

Different kinds of wild cabbage are evolved as a result of:

The auditory nerve gets its input from which of the following?

A _______ is a component that is essential for clotting of blood.

Match the followingAB1PharynxaDifferentiates food and wind pipe2Cartilage in windpipebConnection between larynx and trachea3LarynxcAdam′s Apple(Voicebox)4EpiglottisdPrevents collapse of tracheal structure

what do u mean by if egg is fertilized it becomes female and if not it becomes male

In humans, the fertilisation takes place in : (a) uterus (b) oviducal funnel (c) fallopian tube (d) vagina

The one advantage of cleistogamy is:

How is muscular system coordinated with nervous system. Explain.