NSTSE (National Science Talent Search Exam- Unified Council) Class 8: Questions 1503 - 1509 of 2028

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Question 1503

Question

MCQ▾

High risk of extinction in the wild means:

Choices

Choice (4)Response

a.

Near threatened

b.

Vulnerable

c.

Least concern

d.

Endangered

Question 1504

Question

MCQ▾

The animals are found in a particular area is called:

Choices

Choice (4)Response

a.

Species

b.

Kingdom

c.

Fauna

d.

Flora

Question 1505

Question

MCQ▾

Which are the factors that threats to biodiversity?

I. Climate change

II. Overexploitation

III. Degradation, destruction and fragmentation of natural habitats

Which of the statement/ (s) are correct?

Choices

Choice (4)Response

a.

I, II and III

b.

I and II only

c.

I and III only

d.

II and III only

Question 1506

Question

MCQ▾

All viruses consist of:

Choices

Choice (4)Response

a.

Protein coat

b.

Nucleic acid

c.

Both a. and b. are correct

d.

None of the above

Question 1507

Question

MCQ▾

Which of the following statements is true?

Choices

Choice (4)Response

a.

Girls growth spurt at age of 10.

b.

Girls growth spurt at age of 7.

c.

Girls growth spurt at age of 14.

d.

All of the above

Question 1508

Question

MCQ▾

Periods is also called as:

Choices

Choice (4)Response

a.

Ovulation

b.

Menstruation

c.

Menopause

d.

Menarche

Question 1509

Question

MCQ▾

The cultivation or growth of a single crop or organism especially on agricultural or forest land is called:

Choices

Choice (4)Response

a.

Plantation agriculture

b.

Step farming

c.

Monoculture

d.

Shifting cultivation

Developed by: