NSTSE (National Science Talent Search Exam- Unified Council) Class 8: Questions 1471 - 1475 of 2028

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Question 1471

Question

MCQ▾

Sleeping sickness is a:

Choices

Choice (4)Response

a.

Viral disease

b.

Algal disease

c.

Bacterial disease

d.

Protozoan disease

Question 1472

Question

MCQ▾

Blue whale and tiger are the examples of respectively:

Choices

Choice (4)Response

a.

Extinct species, extinct species

b.

Endangered species, endangered species

c.

Endangered species, extinct species

d.

Extinct species, endangered species

Question 1473

Question

MCQ▾

In which phase of menstrual cycle, egg is released?

Choices

Choice (4)Response

a.

Ovulation phase

b.

Menstruation phase

c.

Follicular phase

d.

Luteal phase

Question 1474

Question

MCQ▾

Which of the following statements are correct concerning the menstrual cycle?

I. The menstrual phase occurs at the very beginning of the uterine cycle.

II. The first day of the menstrual cycle is the first day of a woman՚s period.

III. Robert Winston describes the menstrual cycle.

IV. In the follicular phase oestrogen functions to increases chances of successful fertilization.

Choices

Choice (4)Response

a.

I, II, III and IV only

b.

II, III and IV only

c.

I, III and IV only

d.

I, II and III only

Question 1475

Question

MCQ▾

What is the function of the Testes in the human male reproductive system?

Choices

Choice (4)Response

a.

To protect sperms

b.

To store sperms

c.

To produce sperms

d.

None of the above

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