NSO Level 1- Science Olympiad (SOF) Class 9: Questions 681 - 687 of 1123

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Question number: 681

» Mental Ability

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MCQ▾

Question

Euclid stated that if equals are subtracted from equals, the remainders are equals in the forms of:

Choices

Choice (4) Response

a.

Axiom

b.

Proof

c.

Definition

d.

Postulate

Question number: 682

» Mental Ability

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MCQ▾

Question

The two positions of a dice are shown. What is the number will appear on the face opposite to the face with the number 5?

Image shows two positions of a dice

Image Shows Two Positions of a Dice

This image shows two positions of a dice

Choices

Choice (4) Response

a.

4

b.

5

c.

3

d.

6

Question number: 683

» Biology » Fundamentals Unit of Life

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MCQ▾

Question

X is smaller in size in animal cells than in plant cells. Identify X.

Identify X in diagram

Identify X in Diagram

Identify X in diagram

Choices

Choice (4) Response

a.

Chromosome

b.

Vacuole

c.

Centrosome

d.

Plastid

Question number: 684

» Biology » Health & Diseases

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MCQ▾

Question

Malaria causing microbes entering through a mosquito bite will affect

Choices

Choice (4) Response

a.

Brain

b.

Liver

c.

Kidney

d.

Pancreas

Question number: 685

» Chemistry » Matter

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MCQ▾

Question

Plasma exists in this state

Choices

Choice (4) Response

a.

Liquid

b.

Solid

c.

Ionised

d.

Gaseous

Question number: 686

» Physics » Motion

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MCQ▾

Question

When an athlete throws a discus, he holds the discus in his hand and rotates himself to release it. The possible reason will be

Choices

Choice (4) Response

a.

To throw it in the correct direction and cover the maximum distance

b.

Help the discus to move in a circular path

c.

To cover the distance in circular path

d.

All of the above

Question number: 687

» Chemistry » The Nature of Matter

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MCQ▾

Question

Usually the major component in a solution is

Choices

Choice (4) Response

a.

Solute

b.

Solvent

c.

Question does not provide sufficient data or is vague

d.

None of the above

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