NSO Level 1- Science Olympiad (SOF) Class 9: Questions 725 - 731 of 1123

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Question number: 725

» Mental Ability

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Appeared in Year: 2012

MCQ▾

Question

If , the value of is ________.

Choices

Choice (4) Response

a.

1

b.

c.

0

d.

2

Question number: 726

» Biology » Fundamentals Unit of Life

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MCQ▾

Question

Lysosomes are reservoirs of

Choices

Choice (4) Response

a.

RNA

b.

Hydrolytic Enzymes

c.

Secretary Glycoprotein

d.

Fat

Question number: 727

» Chemistry » Matter

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MCQ▾

Question

Which of the following option is common to both solids and liquids

Choices

Choice (4) Response

a.

definite volume

b.

definite shape

c.

definite mass

d.

Both a. and c. are correct

Question number: 728

» Chemistry » The Nature of Matter

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MCQ▾

Question

The components of a solution are

Choices

Choice (4) Response

a.

Solute and solvent

b.

Salt and solvent

c.

Solution and solvent

d.

Question does not provide sufficient data or is vague

Question number: 729

» Biology » Diversity of Living Organisms

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MCQ▾

Question

Which of these animals are also known as flat worms?

Choices

Choice (4) Response

a.

Annelids

b.

Nematods

c.

Platyhelminthes

d.

Arthropods

Question number: 730

» Biology » Improvement in Food Resources

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MCQ▾

Question

Which of these are supplied by fertilizers?

(i) Nitrogen

(ii) Oxygen

(iii) Potassium

(iv) Iron

Choices

Choice (4) Response

a.

(i) and (ii)

b.

(iii) and (iv)

c.

(ii) and (iii)

d.

(i) and (iii)

Question number: 731

» Physics » Motion

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MCQ▾

Question

An object is moving in a circular path. When it reaches the point just opposite to the starting point, the displacement will be equal to

Choices

Choice (4) Response

a.

Diameter of the circle

b.

Radius of the circle

c.

Perimeter of the circle

d.

Area of the circle

Developed by: