NSTSE (National Science Talent Search Exam- Unified Council) Class 7: Questions 1230 - 1234 of 1732

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Question number: 1230

» Biology » Fibre to Fabric

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MCQ▾

Question

The process of washing of fur skin in tank is known as:

Choices

Choice (4) Response

a.

Sorting

b.

Shearing

c.

Scouring

d.

Question does not provide sufficient data or is vague

Question number: 1231

» Chemistry » Physical and Chemical Changes

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MCQ▾

Question

Which of the following below shows a physical change?

Choices

Choice (4) Response

a.

Rusting of iron

b.

Mixture of chalk and water

c.

Burning of magnesium ribbon

d.

Reaction of acid with a base

Question number: 1232

» Biology » Nutrition in Plants

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MCQ▾

Question

Leaves are also known as the:

Choices

Choice (4) Response

a.

Food factories of plant

b.

Main source of photosynthesis

c.

Main source of Carbon dioxide

d.

None of the above

Question number: 1233

» Biology » Nutrition in Plants

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MCQ▾

Question

Which of the following is a desert plant?

Choices

Choice (4) Response

a.

Cotton

Which is a desert plant : Choice A

Which is a Desert Plant: Choice A

Which is a desert plant

b.

Lotus

Which is a desert plant : Choice B

Which is a Desert Plant: Choice B

Which is a desert plant

c.

Wheat

Which is a desert plant : Choice C

Which is a Desert Plant: Choice C

Which is a desert plant

d.

Cactus

Figure showing cactus : Choice D

Figure Showing Cactus: Choice D

Figure showing cactus

Question number: 1234

» Biology » Organization of Living Beings, Changes and Adaptation

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MCQ▾

Question

Which of the following animals are found in polar region?

Choices

Choice (4) Response

a.

Polar bear

Which animals are found in polar region :Choice A

Which Animals Are Found in Polar Region: Choice A

Which animals are found in polar region

b.

Penguins

Which animals are found in polar region :Choice B

Which Animals Are Found in Polar Region: Choice B

Which animals are found in polar region

c.

Snow leopard

Which animals are found in polar region :Choice C

Which Animals Are Found in Polar Region: Choice C

Which animals are found in polar region

d.

All a. , b. and c. are correct

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