NSTSE (National Science Talent Search Exam- Unified Council) Class 8: Questions 1426 - 1431 of 2028

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Question number: 1426

» Biology » Conservation of Plants and Animals

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MCQ▾

Question

What is an extinct plants?

Choices

Choice (4) Response

a.

An plants which is critically endangered but is facing high risk of extinction in the wild

b.

An plants that is no longer exists

c.

An plants that is on the verge of becoming extinct

d.

None of the above

Question number: 1427

» Biology » Conservation of Plants and Animals

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MCQ▾

Question

Causes of deforestation are:

I. Timber production

II. Agricultural activities

III. Forest fires

Which of the statement/ (s) is/are correct?

Choices

Choice (4) Response

a.

I, II and III only

b.

I and III only

c.

III only

d.

II and III only

Question number: 1428

» Biology » Reproduction in Animals

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MCQ▾

Question

Fertilization in humans occurs in the:

Choices

Choice (4) Response

a.

Fallopian tube

b.

Cervix

c.

Vagina

d.

Uterus

Question number: 1429

» Biology » Microorganisms

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MCQ▾

Question

The disease caused by bacteria which affects small intestine and after few days large amount of watery diarrhea, vomiting and muscle cramps may also occur is:

Choices

Choice (4) Response

a.

Diphtheria

b.

Peptic ulcers

c.

Cholera

d.

Typhoid

Question number: 1430

» Biology » Reproduction in Animals

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MCQ▾

Question

The figure is given below shows a male reproductive organ.

Figure shows a male reproductive organ

Figure Shows a Male Reproductive Organ

Figure shows a male reproductive organ

Which of the following labelled “A” shows?

Choices

Choice (4) Response

a.

Cowper’s gland

b.

Ejaculatory duct

c.

Vas deferens

d.

Fallopian tube

Question number: 1431

» Biology » Conservation of Plants and Animals

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MCQ▾

Question

A large increase in crop production in developing countries achieved by the use of artificial fertilizers, pesticides, and high-yield crop varieties is called:

Choices

Choice (4) Response

a.

Green revolution

b.

Forest revolution

c.

Environmental revolution

d.

Question does not provide sufficient data or is vague

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