NSTSE (National Science Talent Search Exam- Unified Council) Class 7: Questions 1694 - 1699 of 1732

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Question number: 1694

» Biology » Transportation in Living Beings

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MCQ▾

Question

The loss of water and waste material through stomata and lenticels is known as:

Choices

Choice (4)Response

a.

Transpiration

b.

Diffusion

c.

Transportation

d.

Osmosis

Question number: 1695

» Biology » Respiration in Organisms

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MCQ▾

Question

Which of the following traps the germs and dust particle inside the nose?

Choices

Choice (4)Response

a.

Hairs

b.

Muscles

c.

Skin

d.

Question does not provide sufficient data or is vague

Question number: 1696

» Biology » Respiration in Organisms

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MCQ▾

Question

During respiration, which of the following substance is oxidized to produce energy.

Choices

Choice (4)Response

a.

Proteins

b.

Carbohydrates

c.

Water

d.

Fats

Question number: 1697

» Biology » Respiration in Organisms

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MCQ▾

Question

Bronchi divides to form:

Choices

Choice (4)Response

a.

Bronchioles

b.

Pleura

c.

Alveoli

d.

All of the above

Question number: 1698

» Physics » Light

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MCQ▾

Question

Which of the following object uses plane mirror for image creation?

Choices

Choice (4)Response

a.

Camera

Which of the object uses plane mirror : Choice A

Which of the Object Uses Plane Mirror: Choice A

b.

Telescope

Which of the object uses plane mirror : Choice B

Which of the Object Uses Plane Mirror: Choice B

c.

Spectacles

Which of the object uses plane mirror : Choice C

Which of the Object Uses Plane Mirror: Choice C

d.

Looking mirrors

Which of the object uses plane mirror : Choice D

Which of the Object Uses Plane Mirror: Choice D

Question number: 1699

» Biology » Respiration in Organisms

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MCQ▾

Question

Respiration through gills is known as:

Choices

Choice (4)Response

a.

Pulmonary respiration

b.

Branchial respiration

c.

Cutaneous respiration

d.

Tracheal respiration

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