NCERT Based General Studies (GS): Questions 2500 - 2506 of 3450

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Question number: 2500

» Science » Class-8 NCERT » Conservation of Plants and Animals (Conservation of Forest and Wildlife)

MCQ▾

Question

Sanctuary is defined as:

Choices

Choice (4) Response
a.

These are the areas meant for conserving biodiversity

b.

An area where killing or capturing of any species of wild animals is prohibited

c.

In sanctuaries natural habitat of an organism is not disturbed

d. Both b. and c. are correct

Question number: 2501

» Science » Class-8 NCERT » Reaching the Age of Adolescence (Hormones Other Than Sex Hormones)

MCQ▾

Question

Thyroid gland produces hormone:

Choices

Choice (4) Response
a.

Insulin

b.

Adrenalin

c.

Thyroxin

d.

Glucagon

Question number: 2502

» Science » Class-8 NCERT » Force and Pressure (Pressure)

MCQ▾

Question

Thrust acting on a unit area of a surface is called:

Choices

Choice (4) Response
a.

Pressure

b.

Force

c.

Pull

d.

Push

Question number: 2503

» Science » Class-8 NCERT » Conservation of Plants and Animals (Deforestation)

MCQ▾

Question

Deforestation leads natural calamities such as:

Choices

Choice (4) Response
a.

Desertification

b.

Reduces the level of ground water

c.

Global warming

d. All a. , b. and c. are correct

Question number: 2504

» Science » Class-8 NCERT » Reaching the Age of Adolescence (Hormones Other Than Sex Hormones)

MCQ▾

Question

Pituitary gland has the:

Choices

Choice (4) Response
a.

Growth hormones

b.

Stress hormones

c.

Sex hormones

d. None of the above

Question number: 2505

» Science » Class-8 NCERT » Reaching the Age of Adolescence (Adolescence and Puberty)

MCQ▾

Question

Secondary sexual changes in the girls are:

Choices

Choice (4) Response
a.

Breast begin to develop

b.

Hair grows under the arms and pubic region

c. Both a. and b. are correct
d. Question does not provide sufficient data or is vague

Question number: 2506

» Science » Class-8 NCERT » Reaching the Age of Adolescence (Adolescence and Puberty)

MCQ▾

Question

The period of life when the body undergoes changes leading to reproductive maturity is called as:

Choices

Choice (4) Response
a.

Adam’s apple

b.

Adolescence

c.

Puberty

d. All of the above

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