General Science-Our Internal Organs [NSTSE (National Science Talent Search Exam- Unified Council) Class 4]: Questions 1 - 5 of 47

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Question number: 1

» General Science » Our Internal Organs

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MCQ▾

Question

The function of hair inside our nose is:

Choices

Choice (4)Response

a.

To prevent dust particles enter our lungs

b.

To make it beautiful

c.

Not to let too much air go inside

d.

To keep our lungs cold

Question number: 2

» General Science » Our Internal Organs

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MCQ▾

Question

The excretory system works to remove wastes from the body. The body produces liquid, solid and gaseous wastes. Which organ is responsible for eliminating liquid waste? (Model Test Paper)

Choices

Choice (4)Response

a.

Lungs

b.

Kidneys

c.

Heart

d.

Skin

Question number: 3

» General Science » Our Internal Organs

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MCQ▾

Question

Figure shows the blood absorb the oxygen

Figure Shows the Blood Absorb the Oxygen

The diagram shown above represents an organ which takes in oxygen and gives out carbon dioxide. Name the organ.

Choices

Choice (4)Response

a.

Kidneys

b.

Heart

c.

Lungs

d.

Liver

Question number: 4

» General Science » Our Internal Organs

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Match List-Ⅰ List-Ⅱ▾

Question

Match the following and select the correct answer.

List-Ⅰ (Body Part)List-Ⅱ (Function)

(A)

Tongue

(i)

Sense of hearing

(B)

Kidney

(ii)

Nitrogenous waste

(C)

Ear

(iii)

Control and coordination

(D)

Brain

(iv)

Taste buds

Choices

Choice (4)Response
  • (A)
  • (B)
  • (C)
  • (D)

a.

  • (ii)
  • (iv)
  • (i)
  • (iii)

b.

  • (iv)
  • (ii)
  • (i)
  • (iii)

c.

  • (iv)
  • (ii)
  • (iii)
  • (i)

d.

  • (iii)
  • (ii)
  • (iv)
  • (i)

Question number: 5

» General Science » Our Internal Organs

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MCQ▾

Question

Which of the following organ is located within skull?

Choices

Choice (4)Response

a.

Brain

b.

Kidneys

c.

Lungs

d.

Heart

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