NSO Level 1- Science Olympiad (SOF) Class 9: Questions 888 - 892 of 1123

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Question number: 888

» Biology » Diversity of Living Organisms

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MCQ▾

Question

Skeleton is made entirely of cartilage in

Choices

Choice (4) Response

a.

Tuna

b.

Sharks

c.

Rohu

d.

All of the above

Question number: 889

» Chemistry » Atoms & Molecules

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MCQ▾

Question

Valency of an element is dependent on

Choices

Choice (4) Response

a.

The number of electrons in the outermost shell

b.

The combining capacity of an element

c.

Both a. and b. are correct

d.

None of the above

Question number: 890

» Biology » Tissues

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MCQ▾

Question

The water conducting tissue generally present in gymnosperm is

Choices

Choice (4) Response

a.

Xylem fibres

b.

Companion cells

c.

Sieve tube

d.

Tracheids

Question number: 891

» Chemistry » Matter

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MCQ▾

Question

When Tina fell down from her bicycle, she got hurt on her knee. Mother took her to the nearby clinic. Nurse cleaned her wound with a cotton piece dipped in spirit. It was cool. Tina thought the spirit is also as cold as ice. When she discussed this with her friends, they had different opinions. Help her to find out the correct opinion.

Choices

Choice (4) Response

a.

Spirit is as cold as ice.

b.

Spirit takes heat from the surroundings to evaporate.

c.

Spirit is a liquid.

d.

None of the above

Question number: 892

» Mental Ability

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MCQ▾

Question

Group the given figure into three classes using each figure only once.

 Figure shows group in 6 images

Figure Shows Group in 6 Images

This figure shows group in 6 images

Choices

Choice (4) Response

a.

b.

c.

d.

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