How does Amoeba breathe under water?

Important Questions on Respiration, The Breath of Life

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7th CBSE

IMPORTANT

S. Chand's SCIENCE For Class VII>Chapter 9 - Respiration, The Breath of Life>Test Your Learning Outcome>Q 2

Why do earthworms come out of water logged soil during rains?

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7th CBSE

IMPORTANT

S. Chand's SCIENCE For Class VII>Chapter 9 - Respiration, The Breath of Life>Test Your Learning Outcome>Q 3

Fish gulps water all the time. Is the fish ever thirsty?

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7th CBSE

IMPORTANT

S. Chand's SCIENCE For Class VII>Chapter 9 - Respiration, The Breath of Life>Test Your Learning Outcome>Q 4

What happens to the water gulped by a fish?

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7th CBSE

IMPORTANT

S. Chand's SCIENCE For Class VII>Chapter 9 - Respiration, The Breath of Life>Test Your Learning Outcome>Q 5

Why is frog classified as an amphibian?

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7th CBSE

IMPORTANT

S. Chand's SCIENCE For Class VII>Chapter 9 - Respiration, The Breath of Life>Test Your Learning Outcome>Q 6

What is a mode of breathing in tadpole, the baby frog?

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7th CBSE

IMPORTANT

S. Chand's SCIENCE For Class VII>Chapter 9 - Respiration, The Breath of Life>Test Your Learning Outcome>Q 7

What are the two ways in which a frog breathes?

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7th CBSE

IMPORTANT

S. Chand's SCIENCE For Class VII>Chapter 9 - Respiration, The Breath of Life>Test Your Learning Outcome>Q 8

Describe briefly the organs of breathing in an insect.

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7th CBSE

IMPORTANT

S. Chand's SCIENCE For Class VII>Chapter 9 - Respiration, The Breath of Life>Test Your Learning Outcome>Q 1

Plants do not take in oxygen during the daytime. Do they not respire during the daytime?