NSO Level 1- Science Olympiad (SOF) Class 9: Questions 391 - 395 of 1123

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Question number: 391

» Mental Ability

Edit
MCQ▾

Question

How many rectangles does the adjoining figure have?

Figure shows rectangles

Figure Shows Rectangles

This figure shows rectangles

Choices

Choice (4) Response

a.

18

b.

20

c.

16

d.

22

Question number: 392

» Biology » Tissues

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MCQ▾

Question

Which of the following statement is not true?

Choices

Choice (4) Response

a.

Sedentary existence contributes to the organ system design in animals

b.

Organ systems are far more complex in animals than in plants.

c.

Tissues ensure the division of labour.

d.

Most of the plant tissues are supportive type.

Question number: 393

» Chemistry » The Nature of Matter

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MCQ▾

Question

Which of the following is a property of a solution

Choices

Choice (4) Response

a.

The path of light is not visible in a solution.

b.

The particles of a solution are so small that they cannot be seen by naked eye.

c.

A solution is a homogeneous mixture

d.

All a. , b. and c. are correct

Question number: 394

» Biology » Diversity of Living Organisms

Edit
Match List-Ⅰ List-Ⅱ▾

Question

Match the column (I) with column (II)

List-Ⅰ (Column I) List-Ⅱ (Column II)

(A)

Mollusca

(i)

Presence of pseudocoelom

(B)

Thallophyta

(ii)

Birds

(C)

Aves

(iii)

Algae

(D)

Gymnosperm

(iv)

Naked Seeds

(E)

Nematoda

(v)

Kidney-like excretary organs

Choices

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

a.

  • (v)
  • (ii)
  • (iii)
  • (iv)
  • (i)

b.

  • (i)
  • (v)
  • (iii)
  • (ii)
  • (iv)

c.

  • (v)
  • (iii)
  • (ii)
  • (iv)
  • (i)

d.

  • (iv)
  • (i)
  • (iii)
  • (v)
  • (ii)

Question number: 395

» Biology » Fundamentals Unit of Life

Edit
MCQ▾

Question

The number of lenses in compound light microscope is

Choices

Choice (4) Response

a.

3

b.

1

c.

2

d.

4

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