EASY
7th CBSE
IMPORTANT
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Plants take in _____ and give out _____ during respiration.

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Important Questions on Respiration in Plants and Animals

EASY
7th CBSE
IMPORTANT
Galaxy Science in Everyday Life>Chapter 10 - Respiration in Plants and Animals>Chapter Review>Q 2
The process of exchange of gases in plant is called:
EASY
7th CBSE
IMPORTANT
Galaxy Science in Everyday Life>Chapter 10 - Respiration in Plants and Animals>Chapter Review>Q 3
In humans, which of the following structures is comparable to the spiracles of cockroach?
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7th CBSE
IMPORTANT
Galaxy Science in Everyday Life>Chapter 10 - Respiration in Plants and Animals>Chapter Review>Q 4
The narrowest and most numerous tubes in lungs are called:
MEDIUM
7th CBSE
IMPORTANT
Galaxy Science in Everyday Life>Chapter 10 - Respiration in Plants and Animals>Chapter Review>Q 5
Respiratory membrane should be:
EASY
7th CBSE
IMPORTANT
Galaxy Science in Everyday Life>Chapter 10 - Respiration in Plants and Animals>Chapter Review>Q 1
Two guard cells control the opening and closing of _____ (stomatal/folicular) openings.
MEDIUM
7th CBSE
IMPORTANT
Galaxy Science in Everyday Life>Chapter 10 - Respiration in Plants and Animals>Chapter Review>Q 2
Water flows through the body of sponges and Hydra, allowing gaseous exchange by each cell of the cell _____ .
MEDIUM
7th CBSE
IMPORTANT
Galaxy Science in Everyday Life>Chapter 10 - Respiration in Plants and Animals>Chapter Review>Q 3
_____ are the specialised organs of respiration in higher animals like birds and mammals.
EASY
7th CBSE
IMPORTANT
Galaxy Science in Everyday Life>Chapter 10 - Respiration in Plants and Animals>Chapter Review>Q 4
The glottis is guarded by a flap-like structure called _____ .