NSTSE (National Science Talent Search Exam- Unified Council) Class 8: Questions 1527 - 1532 of 2028

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Question 1527

Question

MCQ▾

In which stage, fish are ready to start eating on their own?

Choices

Choice (4)Response

a.

Spawning

b.

Fry

c.

Larvae

d.

Juvenile

Question 1528

Question

MCQ▾

Ecosystem service is processes provided by the nature to support human life by:

I. Pollination

II. Decomposition of waste

III. Protecting water resources

Which of the following is/are correct?

Choices

Choice (4)Response

a.

I and II only

b.

II and III only

c.

I only

d.

I, II and III only

Question 1529

Question

MCQ▾

Which of the following is not a secondary sexual characteristic of a girl?

Choices

Choice (4)Response

a.

Body fat increases

b.

Increase in size of vagina and uterus

c.

Formation of mature ova

d.

Hips widen

Question 1530

Question

MCQ▾

Yeast virus is:

Choices

Choice (4)Response

a.

Bacteriophages

b.

Cyanophages

c.

Zymophages

d.

Coliphages

Question 1531

Question

MCQ▾

Adam՚s apple is:

Choices

Choice (4)Response

a.

The growing voice box in boys can be seen as a protruding part of the throat.

b.

Voice box or larynx is bigger in boys.

c.

Voice box is smaller and hardly visible from the outside in girls.

d.

All a., b. and c. are correct

Question 1532

Question

MCQ▾

Given the following:

I. Worms

II. Frogs

III. Crocodiles

IV. Insects

V. Fish

Identify the animals in which internal fertilization is occurs?

Choices

Choice (4)Response

a.

II and V only

b.

III and V only

c.

I and V only

d.

III and IV only

Developed by: