EASY
7th CBSE
IMPORTANT
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Where does gaseous exchange take place in an earthworm?

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Important Questions on Respiration in Organisms

EASY
7th CBSE
IMPORTANT
What is utilised during respiration to release energy?
EASY
7th CBSE
IMPORTANT
In which type of habitat do animals that respire through gills live?
EASY
7th CBSE
IMPORTANT
Which gas is released when human beings respire?
EASY
7th CBSE
IMPORTANT
What is not required for anaerobic respiration?
EASY
7th CBSE
IMPORTANT

What transports oxygen to every part of the body?

MEDIUM
7th CBSE
IMPORTANT
Which waste products are released in aerobic respiration?
HARD
7th CBSE
IMPORTANT
The _____ is commonly called the windpipe.
EASY
7th CBSE
IMPORTANT
In most vertebrates, the gaseous exchange occurs through _____.