NSO Level 1- Science Olympiad (SOF) Class 7: Questions 326 - 331 of 597

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Question number: 326

» Transportation in Plants and Animals

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MCQ▾

Question

Which of the following statement is correct?

Choices

Choice (4)Response

a.

The right atrium contains the oxygenated blood.

b.

The left ventricle pumps the oxygen-rich blood to left atrium.

c.

The left atrium pumps the oxygen-rich blood to left ventricle.

d.

Question does not provide sufficient data or is vague

Question number: 327

» Transportation in Plants and Animals

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MCQ▾

Question

Which of the following is the most versatile means of transport system of nutrients in human body?

Choices

Choice (4)Response

a.

Digestive system

b.

Respiratory system

c.

Circulatory system

d.

Question does not provide sufficient data or is vague

Question number: 328

» Winds, Storms and Cyclones

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MCQ▾

Question

Which of the following is a Dark funnel shaped cloud?

Dark funnel shaped cloud

Dark Funnel Shaped Cloud

Choices

Choice (4)Response

a.

Thunderstorm

b.

Tornado

c.

Hurricane

d.

Typhoon

Question number: 329

» Transportation in Plants and Animals

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MCQ▾

Question

Which of the following is excreted out of the body through urethra?

Choices

Choice (4)Response

a.

Sweat

b.

Saliva

c.

Urine

d.

Question does not provide sufficient data or is vague

Question number: 330

» Motion and Time

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MCQ▾

Question

Which of the following is called as the process or action of being moved or of moving?

Choices

Choice (4)Response

a.

Movement

b.

Act

c.

Motion

d.

All of the above

Question number: 331

» Motion and Time

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MCQ▾

Question

Which of the following is correct if 72 km/hr is converted to m/sec?

Choices

Choice (4)Response

a.

20 m/sec

b.

30 m/sec

c.

10 m/sec

d.

40 m/sec

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