NSTSE (National Science Talent Search Exam- Unified Council) Class 4: Questions 1406 - 1412 of 1971

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Question number: 1406

» Mathematics » Perimeter and Area

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Question

A curve which begins and ends at the same point is called a:

Choices

Choice (4) Response

a.

Normal curve

b.

Open curve

c.

Closed curve

d.

All of the above

Question number: 1407

» General Science » Our Internal Organs

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Question

Our stomach expands when the food enters and contras when it goes out. Thus the stomach can expand and contract. This is possible because our stomach is made of:

Choices

Choice (4) Response

a.

Iron

b.

Bones

c.

Muscles

d.

Blood

Question number: 1408

» Mathematics » Perimeter and Area

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MCQ▾

Question

The perimeter of a diamond plot whose sides are is:

Choices

Choice (4) Response

a.

110 m

b.

90 m

c.

130 m

d.

150 m

Question number: 1409

» General Science » Teeth and Microbes

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Question

Ritu buried a dead rat under the soil. When she dug up one year later, she found that it had decayed. Which of the following is responsible for the decay?

Choices

Choice (4) Response

a.

Enamel

b.

Teeth

c.

Virus

d.

Bacteria

Question number: 1410

» General Science » Our Internal Organs

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MCQ▾

Question

Which of the following system indicates circulates the body throughout the whole body?

Choices

Choice (4) Response

a.

Nervous system

b.

Circulatory system

c.

Digestive system

d.

Excretory system

Question number: 1411

» General Science » Reproduction in Animals

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Question

The yellow part in center in the egg is called:

Choices

Choice (4) Response

a.

Egg shell

b.

Albumen

c.

Yolk

d.

Larva

Question number: 1412

» General Science » Teeth and Microbes

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Question

Fill in thee blank.

Sugar Plaque ________

Choices

Choice (4) Response

a.

Acids

b.

Starch

c.

Enamel

d.

Microbes

Developed by: