11712 + Interview Questions in Biology Page 147 InterviewSolution

7301.	Which of these cell organelles is not present in neurons?
Answer» Which of these cell organelles is not present in neurons?

Discussion

7302.	The movement of a part of a plant in the direction of light is known as:
Answer» The movement of a part of a plant in the direction of light is known as:

Discussion

7303.	When your body gets hot, the ___ release sweat which goes up through pores to the surface of your skin to cool you down.
Answer» When your body gets hot, the ___ release sweat which goes up through pores to the surface of your skin to cool you down.

Discussion

7304.	The spinal cord originates from which part of the body?
Answer» The spinal cord originates from which part of the body?

Discussion

7305.	Adam's apple represents
Answer» Adam's apple represents

Discussion

7306.	When an apparently healthy person is diagnosed as unhealthy by a psychiatrist, the reason could be that:
Answer» When an apparently healthy person is diagnosed as unhealthy by a psychiatrist, the reason could be that:

Discussion

7307.	Which of the following statement describes the relationship between sanitation and disease?
Answer» Which of the following statement describes the relationship between sanitation and disease?

Discussion

7308.	Amoeba does not require any respiratory pigment to transport oxygen. The possible reason could be ______.
Answer» Amoeba does not require any respiratory pigment to transport oxygen. The possible reason could be ______.

Discussion

7309.	The hormone that helps increase the reabsorption of water from the kidney tubules.
Answer» The hormone that helps increase the reabsorption of water from the kidney tubules.

Discussion

7310.	Which among the following statements is/are correct with respect to the law of dominance? A. Each character is controlled by a pair of discrete units called factors. B. In a dissimilar pair of factors, one is dominant and the other is recessive. C. It explains the expression of one trait in F1 and both traits in F2 generation. D. Explains the proportion of phenotypes, 3:1 obtained in F2 generation.
Answer» Which among the following statements is/are correct with respect to the law of dominance? A. Each character is controlled by a pair of discrete units called factors. B. In a dissimilar pair of factors, one is dominant and the other is recessive. C. It explains the expression of one trait in $F_{1}$ and both traits in $F_{2}$ generation. D. Explains the proportion of phenotypes, 3:1 obtained in $F_{2}$ generation.

7310.

Which among the following statements is/are correct with respect to the law of dominance? A. Each character is controlled by a pair of discrete units called factors. B. In a dissimilar pair of factors, one is dominant and the other is recessive. C. It explains the expression of one trait in F1 and both traits in F2 generation. D. Explains the proportion of phenotypes, 3:1 obtained in F2 generation.

Answer»

Which among the following statements is/are correct with respect to the law of dominance?

A. Each character is controlled by a pair of discrete units called factors.

B. In a dissimilar pair of factors, one is dominant and the other is recessive.

C. It explains the expression of one trait in $F_{1}$ and both traits in $F_{2}$ generation.

D. Explains the proportion of phenotypes, 3:1 obtained in $F_{2}$ generation.

Discussion

7311.	How is ingestion in paramecium different from ingestion in amoeba?
Answer» How is ingestion in paramecium different from ingestion in amoeba?

Discussion

7312.	In humans, non-motile and food storing germ cell is ________ and the motile germ cell is _________.
Answer» In humans, non-motile and food storing germ cell is ________ and the motile germ cell is _________.

Discussion

7313.	Explain whether the wings of birds and bats are analogous or homologous.
Answer» Explain whether the wings of birds and bats are analogous or homologous.

Discussion

7314.	Statements: The distance of 900 km by road between Bombay and Jafra will be reduced to 280 km by sea. This will lead to a saving of Rs. 7.92 crores per annum on fuel. Conclusions: I. Transportation by sea is cheaper than that by road. II. Fuel must be saved to the greatest extent
Answer» Statements: The distance of 900 km by road between Bombay and Jafra will be reduced to 280 km by sea. This will lead to a saving of Rs. 7.92 crores per annum on fuel. Conclusions: I. Transportation by sea is cheaper than that by road. II. Fuel must be saved to the greatest extent

7314.

Statements: The distance of 900 km by road between Bombay and Jafra will be reduced to 280 km by sea. This will lead to a saving of Rs. 7.92 crores per annum on fuel. Conclusions: I. Transportation by sea is cheaper than that by road. II. Fuel must be saved to the greatest extent

Answer»

Statements: The distance of 900 km by road between Bombay and Jafra will be reduced to 280 km by sea. This will lead to a saving of Rs. 7.92 crores per annum on fuel.

Conclusions:

I. Transportation by sea is cheaper than that by road.

II. Fuel must be saved to the greatest extent

Discussion

7315.	1. Write a note on villis.
Answer» 1. Write a note on villis.

Discussion

7316.	Differentiate between Gene and species in detail .
Answer» Differentiate between Gene and species in detail .

Discussion

7317.	Which of the following are stages of phagocytosis?
Answer» Which of the following are stages of phagocytosis?

Discussion

7318.	An example of an organism in which females are heterogametic and males are homogametic is:
Answer» An example of an organism in which females are heterogametic and males are homogametic is:

Discussion

7319.	___ is the process of change in all forms of life over generations.
Answer» ___ is the process of change in all forms of life over generations.

Discussion

7320.	The chromosomal recombination is very important because it helps in ___ .
Answer» The chromosomal recombination is very important because it helps in ___ .

Discussion

7321.	Label the parts of male reproductive system;
Answer» Label the parts of male reproductive system;

7321.

Label the parts of male reproductive system;

Answer»

Label the parts of male reproductive system;

Discussion

7322.	In eye, fovea is the center of the visual field, where:
Answer» In eye, fovea is the center of the visual field, where:

Discussion

7323.	Regarding the assertion and reason, choose the correct option. Assertion [A]: Inhabitants close to busy airports are likely to experience health hazards. Reason [R]: Sound levels of jet planes usually exceed 170 dB.
Answer» Regarding the assertion and reason, choose the correct option. Assertion [A]: Inhabitants close to busy airports are likely to experience health hazards. Reason [R]: Sound levels of jet planes usually exceed 170 dB.

Discussion

7324.	Which receptor is responsible for the sense of smell?
Answer» Which receptor is responsible for the sense of smell?

Discussion

7325.	Which of the following is/are female hormone/s?
Answer» Which of the following is/are female hormone/s?

Discussion

7326.	Define heartbeat
Answer» Define heartbeat

Discussion

7327.	In the process of photosynthesis , food A is prepared which gets converted to food B . What are lA and B ? Why is A converted to B.
Answer» In the process of photosynthesis , food A is prepared which gets converted to food B . What are lA and B ? Why is A converted to B.

Discussion

7328.	Which country produces electricity exclusively from wind energy?
Answer» Which country produces electricity exclusively from wind energy?

Discussion

7329.	What is the wavelength range of visible Light??
Answer» What is the wavelength range of visible Light??

Discussion

7330.	Emissions from motor vehicles contain:
Answer» Emissions from motor vehicles contain:

Discussion

7331.	What is the formula of protein?
Answer» What is the formula of protein?

Discussion

7332.	After fertilization, ovule grows into________.
Answer» After fertilization, ovule grows into________.

Discussion

7333.	When organisms are born they start with a single cell. This cell can grow into any cell in the body. Such cells are called......................... . The process in which stem cells become specialized cells is called......................... .
Answer» When organisms are born they start with a single cell. This cell can grow into any cell in the body. Such cells are called......................... . The process in which stem cells become specialized cells is called......................... .

Discussion

7334.	Cataract can be corrected by using ______
Answer» Cataract can be corrected by using ______

Discussion

7335.	Recognition sites for commonly used restriction enzymes meaning
Answer» Recognition sites for commonly used restriction enzymes meaning

Discussion

7336.	Name the type of chemical substances that control the growth in plants.
Answer» Name the type of chemical substances that control the growth in plants.

Discussion

7337.	Question 32 Colonies of yeast fail to multiply in water but multiply in sugar solution. Give one reason for this.
Answer» Question 32 Colonies of yeast fail to multiply in water but multiply in sugar solution. Give one reason for this.

Discussion

7338.	Question 30 In human beings, the statistical probability of getting either a male or female child is 50 : 50. Give a suitable explanation.
Answer» Question 30 In human beings, the statistical probability of getting either a male or female child is 50 : 50. Give a suitable explanation.

Discussion

7339.	XY will give a boy and XX will give a girl . How are homosexual given birth?
Answer» XY will give a boy and XX will give a girl . How are homosexual given birth?

Discussion

7340.	When we are running then Why does our rate of heart beat also increase?
Answer» When we are running then Why does our rate of heart beat also increase?

Discussion

7341.	What is cambium
Answer» What is cambium

Discussion

7342.	What are the major factors responsible for population explosion?
Answer» What are the major factors responsible for population explosion?

Discussion

7343.	Which among the following is the noun form of the word? Carnivorous
Answer» Which among the following is the noun form of the word? Carnivorous

7343.

Which among the following is the noun form of the word? Carnivorous

Answer»

Which among the following is the noun form of the word?

Carnivorous

Discussion

7344.	Blood vessel that carries blood from the kidneys back to the heart.
Answer» Blood vessel that carries blood from the kidneys back to the heart.

Discussion

7345.	In older people heart pumps blood more forcefully than in younger persons because of:
Answer» In older people heart pumps blood more forcefully than in younger persons because of:

Discussion

7346.	What is meant by domenent and recessive, about humans?
Answer» What is meant by domenent and recessive, about humans?

Discussion

7347.	A blue colour flower plant denoted by BB is crossbred with that of white colour flower plant denoted by bb. (a) State the colour of flower you would expect in their F1 generation plants. (b) What must be the percentage of white flower plants in F2 generation if flowers of F1 plants are self-pollinated? (c) State the expected ratio of the genotypes BB and Bb in the F2 progeny.
Answer» A blue colour flower plant denoted by BB is crossbred with that of white colour flower plant denoted by bb. (a) State the colour of flower you would expect in their $F_{1}$ generation plants. (b) What must be the percentage of white flower plants in $F_{2}$ generation if flowers of $F_{1}$ plants are self-pollinated? (c) State the expected ratio of the genotypes BB and Bb in the $F_{2}$ progeny.

7347.

A blue colour flower plant denoted by BB is crossbred with that of white colour flower plant denoted by bb. (a) State the colour of flower you would expect in their F1 generation plants. (b) What must be the percentage of white flower plants in F2 generation if flowers of F1 plants are self-pollinated? (c) State the expected ratio of the genotypes BB and Bb in the F2 progeny.

Answer»

A blue colour flower plant denoted by BB is crossbred with that of white colour flower plant denoted by bb.

(a) State the colour of flower you would expect in their $F_{1}$ generation plants.

(b) What must be the percentage of white flower plants in $F_{2}$ generation if flowers of $F_{1}$ plants are self-pollinated?

(c) State the expected ratio of the genotypes BB and Bb in the $F_{2}$ progeny.

Discussion

7348.	It can be inferred from the passage that scientists now generally agree that the:
Answer» It can be inferred from the passage that scientists now generally agree that the:

Discussion

7349.	Why is mammalian morphology very divergent?
Answer» Why is mammalian morphology very divergent?

Discussion

7350.	The number of divisions of mitosis required for a somatic cell to form 256 cells is ___ .
Answer» The number of divisions of mitosis required for a somatic cell to form 256 cells is ___ .

Discussion

Explore topic-wise InterviewSolutions in .

Which of these cell organelles is not present in neurons?

The movement of a part of a plant in the direction of light is known as:

When your body gets hot, the ___ release sweat which goes up through pores to the surface of your skin to cool you down.

The spinal cord originates from which part of the body?

Adam's apple represents

When an apparently healthy person is diagnosed as unhealthy by a psychiatrist, the reason could be that:

Which of the following statement describes the relationship between sanitation and disease?

Amoeba does not require any respiratory pigment to transport oxygen. The possible reason could be ______.

The hormone that helps increase the reabsorption of water from the kidney tubules.

How is ingestion in paramecium different from ingestion in amoeba?

In humans, non-motile and food storing germ cell is ________ and the motile germ cell is _________.

Explain whether the wings of birds and bats are analogous or homologous.

Statements: The distance of 900 km by road between Bombay and Jafra will be reduced to 280 km by sea. This will lead to a saving of Rs. 7.92 crores per annum on fuel. Conclusions: I. Transportation by sea is cheaper than that by road. II. Fuel must be saved to the greatest extent

1. Write a note on villis.

Differentiate between Gene and species in detail .

Which of the following are stages of phagocytosis?

An example of an organism in which females are heterogametic and males are homogametic is:

___ is the process of change in all forms of life over generations.

The chromosomal recombination is very important because it helps in ___ .

Label the parts of male reproductive system;

In eye, fovea is the center of the visual field, where:

Regarding the assertion and reason, choose the correct option. Assertion [A]: Inhabitants close to busy airports are likely to experience health hazards. Reason [R]: Sound levels of jet planes usually exceed 170 dB.

Which receptor is responsible for the sense of smell?

Which of the following is/are female hormone/s?

Define heartbeat

In the process of photosynthesis , food A is prepared which gets converted to food B . What are lA and B ? Why is A converted to B.

Which country produces electricity exclusively from wind energy?

What is the wavelength range of visible Light??

Emissions from motor vehicles contain:

What is the formula of protein?

After fertilization, ovule grows into________.

When organisms are born they start with a single cell. This cell can grow into any cell in the body. Such cells are called......................... . The process in which stem cells become specialized cells is called......................... .

Cataract can be corrected by using ______

Recognition sites for commonly used restriction enzymes meaning

Name the type of chemical substances that control the growth in plants.

Question 32 Colonies of yeast fail to multiply in water but multiply in sugar solution. Give one reason for this.

Question 30 In human beings, the statistical probability of getting either a male or female child is 50 : 50. Give a suitable explanation.

XY will give a boy and XX will give a girl . How are homosexual given birth?

When we are running then Why does our rate of heart beat also increase?

What is cambium

What are the major factors responsible for population explosion?

Which among the following is the noun form of the word? Carnivorous

Blood vessel that carries blood from the kidneys back to the heart.

In older people heart pumps blood more forcefully than in younger persons because of:

What is meant by domenent and recessive, about humans?

It can be inferred from the passage that scientists now generally agree that the:

Why is mammalian morphology very divergent?

The number of divisions of mitosis required for a somatic cell to form 256 cells is ___ .

In humans, non-motile and food storing germ cell is and the motile germ cell is _.