NSO Level 1- Science Olympiad (SOF) Class 9: Questions 691 - 698 of 1123

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Question number: 691

» Biology » Health & Diseases

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MCQ▾

Question

Infectious agents are spread through

Choices

Choice (4)Response

a.

Air

b.

Vectors

c.

Physical contact

d.

All a. , b. and c. are correct

Question number: 692

» Chemistry » Structure of the Atom

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MCQ▾

Question

An isotope of Iodine is used

Choices

Choice (4)Response

a.

In finding the age of fossils

b.

As a fuel in nuclear reactors

c.

In the treatment of cancer

d.

In the treatment of goitre

Question number: 693

» Biology » Improvement in Food Resources

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MCQ▾

Question

Which of the following belongs to the Indian cattle?

(i) Bos bubalis

(ii) Bos domestica

(iii) Bos indicus

(iv) Bos vulgaris

Choices

Choice (4)Response

a.

(i) and (ii)

b.

(i) and (iii)

c.

(i) and (iv)

d.

(iii) and (iv)

Question number: 694

» Biology » Improvement in Food Resources

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MCQ▾

Question

Which among these is not a source of carbohydrate?

Choices

Choice (4)Response

a.

Gram

b.

Millets

c.

Rice

d.

Sorghum

Question number: 695

» Biology » Improvement in Food Resources

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MCQ▾

Question

Beehives are a source of

Choices

Choice (4)Response

a.

Vitamin

b.

Protein

c.

Wax

d.

Minerals

Question number: 696

» Biology » Diversity of Living Organisms

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MCQ▾

Question

The scientific name for the specimen shown in the picture is

The scientific name for the specimen

The Scientific Name for the Specimen

Choices

Choice (4)Response

a.

Palamnaeus

b.

Antedon

c.

Hyla

d.

Asterias

Question number: 697

» Biology » Diversity of Living Organisms

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MCQ▾

Question

Identify a member of Gymnosperm.

Choices

Choice (4)Response

a.

Pophiopedilum

b.

Pinus

c.

Fern

d.

Ulva

Question number: 698

» Chemistry » Matter

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MCQ▾

Question

Which of the following is not a property of matter?

Choices

Choice (4)Response

a.

Has weight

b.

Not visible

c.

Has volume

d.

Occupy space

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