6514 + Interview Questions in Biology Page 34 InterviewSolution

1651.	Do the broken up pieces in regeneration has to form a new individual or they may not??
Answer» Do the broken up pieces in regeneration has to form a new individual or they may not??

Discussion

1652.	What is gestation? How long does it last for?
Answer» What is gestation? How long does it last for?

Discussion

1653.	solvent moves from high osmotic pressure to low osmotic pressure in osmosis. true or false
Answer» solvent moves from high osmotic pressure to low osmotic pressure in osmosis. true or false

Discussion

1654.	What is food chain? Mention the basic principle. Give example.
Answer» What is food chain? Mention the basic principle. Give example.

Discussion

1655.	What is corneal epithelium
Answer» What is corneal epithelium

Discussion

1656.	Excited electrons leave the Photosystem I reaction-center chlorophyll and are taken up by an electron acceptor, which passes them down an electron transport system before they return to Photosystem I. This pathway is called the ______.
Answer» Excited electrons leave the Photosystem I reaction-center chlorophyll and are taken up by an electron acceptor, which passes them down an electron transport system before they return to Photosystem I. This pathway is called the ______.

Discussion

1657.	Give four examples for endocrine glands. [2 MARKS]
Answer» Give four examples for endocrine glands. [2 MARKS]

Discussion

1658.	Washing the fruits and vegetables before eating is done to prevent the contamination of germs. Thus it is a___________
Answer» Washing the fruits and vegetables before eating is done to prevent the contamination of germs. Thus it is a___________

Discussion

1659.	Question 42What happens at the synapse between two neurons?
Answer» Question 42 What happens at the synapse between two neurons?

Discussion

1660.	Which of the following is not an advantage of manure?
Answer» Which of the following is not an advantage of manure?

Discussion

1661.	Replanting areas of forest which have previously been damaged or destroyed, using native tree species is known as ___.
Answer» Replanting areas of forest which have previously been damaged or destroyed, using native tree species is known as ___.

Discussion

1662.	Question 4 (c)Write a paragraph in your own words on each of the following.(c) Weeding
Answer» Question 4 (c) Write a paragraph in your own words on each of the following. (c) Weeding

Discussion

1663.	Which of the following are the characteristics of tertiary consumers?
Answer» Which of the following are the characteristics of tertiary consumers?

Discussion

1664.	Which of the following organisms produce pheromones?
Answer» Which of the following organisms produce pheromones?

Discussion

1665.	What is the size of an ostrich egg? Is it a single cell or a group of cells?
Answer» What is the size of an ostrich egg? Is it a single cell or a group of cells?

Discussion

1666.	Which of the following ecological pyramids is always upright?
Answer» Which of the following ecological pyramids is always upright?

Discussion

1667.	Collect the names of organisms that have more than one nucleus per cell.
Answer» Collect the names of organisms that have more than one nucleus per cell.

Discussion

1668.	__(Roughage/ Concentrates) used in the cattle feed is a coarse and fibrous substances having low nutrient contents.
Answer» __(Roughage/ Concentrates) used in the cattle feed is a coarse and fibrous substances having low nutrient contents.

Discussion

1669.	Majorhot spot of biodiversity in India are-
Answer» Major hot spot of biodiversity in India are-

Discussion

1670.	The nutrients required in small quantities for the plant growth are called .
Answer» The nutrients required in small quantities for the plant growth are called .

Discussion

1671.	The antibiotic Penicillin is obtained from ______________
Answer» The antibiotic Penicillin is obtained from ______________

Discussion

1672.	The Rh factor was first discovered in:
Answer» The Rh factor was first discovered in:

Discussion

1673.	Having read the poem, try to guess whether the poet is fond of cats. If so, why does he call Macavity a fiend and monster?
Answer» Having read the poem, try to guess whether the poet is fond of cats. If so, why does he call Macavity a fiend and monster?

Discussion

1674.	What are the major groups of micro-organisms ?
Answer» What are the major groups of micro-organisms ?

Discussion

1675.	Association between an orchid growing on a mango tree is that of
Answer» Association between an orchid growing on a mango tree is that of

Discussion

1676.	Cell division provides more cells which are required for
Answer» Cell division provides more cells which are required for

Discussion

1677.	Semipermeable membrane means
Answer» Semipermeable membrane means

Discussion

1678.	When the object is self-luminous, the resolving power of a microscope is given by the expression of
Answer» When the object is self-luminous, the resolving power of a microscope is given by the expression of

Discussion

1679.	The change in voice of boys during puberty is due to enlargement of ___ .
Answer» The change in voice of boys during puberty is due to enlargement of ___ .

Discussion

1680.	A particular disease of wheat is caused by fungi and transmitted through air or seeds. In this disease, yellow, brown or black elongated spots appear on leaves and straws. Identify the disease.
Answer» A particular disease of wheat is caused by fungi and transmitted through air or seeds. In this disease, yellow, brown or black elongated spots appear on leaves and straws. Identify the disease.

Discussion

1681.	What do you understand by water absorption rate? Anubhav conducted an experiment in his paddy field to ascertain its water percolation rate. He observed that it took 60 minutes for 36 mililitres of water(mL)to percolate through the soil sample.Find out what were his results about the rate of percolation in his paddy field. [5 MARKS]
Answer» What do you understand by water absorption rate? Anubhav conducted an experiment in his paddy field to ascertain its water percolation rate. He observed that it took 60 minutes for 36 mililitres of water(mL)to percolate through the soil sample.Find out what were his results about the rate of percolation in his paddy field. [5 MARKS]

Discussion

1682.	Ribosomes are 30sand 50s What is meant by that
Answer» Ribosomes are 30sand 50s What is meant by that

Discussion

1683.	Give the names.a. Hormones related with male reproductive system.b. Hormones secreted by ovary of female reproductive system.c. Types of twins.d. Any two sexual diseases.e. Methods of family planning.
Answer» Give the names. a. Hormones related with male reproductive system. b. Hormones secreted by ovary of female reproductive system. c. Types of twins. d. Any two sexual diseases. e. Methods of family planning.

Discussion

1684.	What is 'Project Tiger' ? What was the objective of this project ?
Answer» What is 'Project Tiger' ? What was the objective of this project ?

Discussion

1685.	What will be the consequence if all the producers of an ecosystem perish?
Answer» What will be the consequence if all the producers of an ecosystem perish?

Discussion

1686.	What is the use of bio resources fungi?
Answer» What is the use of bio resources fungi?

Discussion

1687.	Question 56Why is the rate of breathing in aquatic organisms much faster than in terrestrial organisms?
Answer» Question 56 Why is the rate of breathing in aquatic organisms much faster than in terrestrial organisms?

Discussion

1688.	List 2 reasons for the appearance of variations among the progeny formed by sexual reproduction.
Answer» List 2 reasons for the appearance of variations among the progeny formed by sexual reproduction.

Discussion

1689.	Question 1 (c) Fill in the blank: Migratory birds fly to faraway places because of ___ changes.
Answer» Question 1 (c) Fill in the blank: Migratory birds fly to faraway places because of ___ changes.

Discussion

1690.	The process of separating grain seeds from the chaff is known as __.
Answer» The process of separating grain seeds from the chaff is known as __.

Discussion

1691.	The muscular walls of the uterus should be elastic. Why?
Answer» The muscular walls of the uterus should be elastic. Why?

Discussion

1692.	Explain the concept of classical conditioning experiment.
Answer» Explain the concept of classical conditioning experiment.

Discussion

1693.	Poppas reagent how do oxidation of ketone
Answer» Poppas reagent how do oxidation of ketone

Discussion

1694.	The structural and functional unit of nervous system is___.
Answer» The structural and functional unit of nervous system is___.

Discussion

1695.	A star-shaped figure was cut in the black paper strip used for covering the leaf of a destarched plant used for demonstrating that light is necessary for photosynthesis. At the end of the experiment when the leaf was tested for starch with iodine, the star-shaped figure on the leaf was found to be:(1) colourless(2) green in colour(3) brown in colour(4) blue-black in colour
Answer» A star-shaped figure was cut in the black paper strip used for covering the leaf of a destarched plant used for demonstrating that light is necessary for photosynthesis. At the end of the experiment when the leaf was tested for starch with iodine, the star-shaped figure on the leaf was found to be: (1) colourless (2) green in colour (3) brown in colour (4) blue-black in colour

Discussion

1696.	During the crop cultivation, Rahul observed that plant 'X' was growing along with his crops. He sprayed a chemical 'Y' to remove this plant. Identify X and Y.
Answer» During the crop cultivation, Rahul observed that plant 'X' was growing along with his crops. He sprayed a chemical 'Y' to remove this plant. Identify X and Y.

Discussion

1697.	What is the structure of bone?
Answer» What is the structure of bone?

Discussion

1698.	Which of the following can spread AIDS?
Answer» Which of the following can spread AIDS?

Discussion

1699.	Deficiency of copper in plants causes which of the following symptoms?
Answer» Deficiency of copper in plants causes which of the following symptoms?

Discussion

1700.	In the following assertion and reason, choose the right option. Assertion [A]: Food webs are formed because of complex feeding relationships between organisms. Reason [R]: Most of the organisms feed at one or more trophic levels in a food chain.
Answer» In the following assertion and reason, choose the right option. Assertion [A]: Food webs are formed because of complex feeding relationships between organisms. Reason [R]: Most of the organisms feed at one or more trophic levels in a food chain.

Discussion

Explore topic-wise InterviewSolutions in .

Do the broken up pieces in regeneration has to form a new individual or they may not??

What is gestation? How long does it last for?

solvent moves from high osmotic pressure to low osmotic pressure in osmosis. true or false

What is food chain? Mention the basic principle. Give example.

What is corneal epithelium

Excited electrons leave the Photosystem I reaction-center chlorophyll and are taken up by an electron acceptor, which passes them down an electron transport system before they return to Photosystem I. This pathway is called the ______.

Give four examples for endocrine glands. [2 MARKS]

Washing the fruits and vegetables before eating is done to prevent the contamination of germs. Thus it is a___________

Question 42What happens at the synapse between two neurons?

Which of the following is not an advantage of manure?

Replanting areas of forest which have previously been damaged or destroyed, using native tree species is known as ___.

Question 4 (c)Write a paragraph in your own words on each of the following.(c) Weeding

Which of the following are the characteristics of tertiary consumers?

Which of the following organisms produce pheromones?

What is the size of an ostrich egg? Is it a single cell or a group of cells?

Which of the following ecological pyramids is always upright?

Collect the names of organisms that have more than one nucleus per cell.

__(Roughage/ Concentrates) used in the cattle feed is a coarse and fibrous substances having low nutrient contents.

Majorhot spot of biodiversity in India are-

The nutrients required in small quantities for the plant growth are called .

The antibiotic Penicillin is obtained from ______________

The Rh factor was first discovered in:

Having read the poem, try to guess whether the poet is fond of cats. If so, why does he call Macavity a fiend and monster?

What are the major groups of micro-organisms ?

Association between an orchid growing on a mango tree is that of

Cell division provides more cells which are required for

Semipermeable membrane means

When the object is self-luminous, the resolving power of a microscope is given by the expression of

The change in voice of boys during puberty is due to enlargement of ___ .

A particular disease of wheat is caused by fungi and transmitted through air or seeds. In this disease, yellow, brown or black elongated spots appear on leaves and straws. Identify the disease.

Ribosomes are 30sand 50s What is meant by that

Give the names.a. Hormones related with male reproductive system.b. Hormones secreted by ovary of female reproductive system.c. Types of twins.d. Any two sexual diseases.e. Methods of family planning.

What is 'Project Tiger' ? What was the objective of this project ?

What will be the consequence if all the producers of an ecosystem perish?

What is the use of bio resources fungi?

Question 56Why is the rate of breathing in aquatic organisms much faster than in terrestrial organisms?

List 2 reasons for the appearance of variations among the progeny formed by sexual reproduction.

Question 1 (c) Fill in the blank: Migratory birds fly to faraway places because of ___ changes.

The process of separating grain seeds from the chaff is known as __.

The muscular walls of the uterus should be elastic. Why?

Explain the concept of classical conditioning experiment.

Poppas reagent how do oxidation of ketone

The structural and functional unit of nervous system is___.

During the crop cultivation, Rahul observed that plant 'X' was growing along with his crops. He sprayed a chemical 'Y' to remove this plant. Identify X and Y.

What is the structure of bone?

Which of the following can spread AIDS?

Deficiency of copper in plants causes which of the following symptoms?

In the following assertion and reason, choose the right option. Assertion [A]: Food webs are formed because of complex feeding relationships between organisms. Reason [R]: Most of the organisms feed at one or more trophic levels in a food chain.