NSTSE (National Science Talent Search Exam- Unified Council) Class 9: Questions 1811 - 1818 of 2000

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Question number: 1811

» Biology » Improvement in Food Resources

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Question

Father of green revolution in India is

Choices

Choice (4) Response

a.

Ramachandran

b.

M. S. Swaminathan

c.

Varghese Kurian

d.

Anandkrishna

Question number: 1812

» Biology » Improvement in Food Resources

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Question

Fermentation takes place

Choices

Choice (4) Response

a.

in the presence of CO2

b.

in the absence of CO2

c.

in the presence of oxygen

d.

in the absence of oxygen

Question number: 1813

» Biology » Improvement in Food Resources

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Which of the following is rich source of protein?

Choices

Choice (4) Response

a.

Wheat

b.

Pulse

c.

Single Cell Protein

d.

Rice

Question number: 1814

» Biology » Improvement in Food Resources

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Question

Which of the following is not a source of protein?

Choices

Choice (4) Response

a.

Spaghetti

b.

Dairy products

c.

Sea foods

d.

Poultry products

Question number: 1815

» Biology » Natural Resources

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Question

Biodiversity is important for

Choices

Choice (4) Response

a.

production of drugs and medicines

b.

essential for maintenance of ecosystem

c.

cultural and aesthetic values

d.

All a. , b. and c. are correct

Question number: 1816

» Biology » Natural Resources

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Question

Which of the following is an example of artificial resource?

Choices

Choice (4) Response

a.

Water

b.

Electricity

c.

Soil

d.

Mineral

Question number: 1817

» Biology » Improvement in Food Resources

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Question

Outbreeding is

Choices

Choice (4) Response

a.

increases homozygosity and decreases fertility

b.

breeding of more closely related individual within the same breed

c.

breeding of unrelated organisms

d.

decreases the fitness of an organism

Question number: 1818

» Biology » Natural Resources

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Question

Species is

Choices

Choice (4) Response

a.

Group of living organisms with similar characteristic feature

b.

Smallest unit of classification

c.

Capable of interbreeding

d.

All a. , b. and c. are correct

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