NSO Level 1- Science Olympiad (SOF) Class 9: Questions 195 - 199 of 1123

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Question number: 195

» Biology » Improvement in Food Resources

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Question

Totipotency is

Choices

Choice (4)Response

a.

capability of a cell to develop whole plant

b.

capability of a cell to develop leaf only

c.

capability of a cell to develop stem only

d.

capability of a cell to develop flower only

Question number: 196

» Biology » Natural Resources

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Question

Gene bank is an example of

Choices

Choice (4)Response

a.

conservation of plants and animals within their natural habitats

b.

not related with the conservation of plants and animals

c.

conservation of plants and animals outside their natural habitats

d.

Question does not provide sufficient data or is vague

Question number: 197

» Biology » Natural Resources

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Herbarium is important for

Choices

Choice (4)Response

a.

Provide necessary information for identification of varieties of newly collected plant species

b.

Taxonomic research facility

c.

Provides economical and ethanobotanical data

d.

All a. , b. and c. are correct

Question number: 198

» Biology » Improvement in Food Resources

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Question

BT toxin is an example of

Choices

Choice (4)Response

a.

Exotoxin

b.

Biodegradable endotoxin

c.

Endotoxin

d.

Non-biodegradable exotoxin

Question number: 199

» Biology » Improvement in Food Resources

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Question

Which of the following is related with honey nest?

Choices

Choice (4)Response

a.

Worker

b.

Queen

c.

Drone

d.

All a. , b. and c. are correct

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