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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
EUREKA PLUS Revised Bringing Science to Life>Chapter 10 - Respiration in Organisms>EXERCISES>Q 2
What is utilised during respiration to release energy?
EASY
7th CBSE
IMPORTANT
EUREKA PLUS Revised Bringing Science to Life>Chapter 10 - Respiration in Organisms>EXERCISES>Q 3
In which type of habitat do animals that respire through gills live?
EASY
7th CBSE
IMPORTANT
EUREKA PLUS Revised Bringing Science to Life>Chapter 10 - Respiration in Organisms>EXERCISES>Q 4
Which gas is released when human beings respire?
EASY
7th CBSE
IMPORTANT
EUREKA PLUS Revised Bringing Science to Life>Chapter 10 - Respiration in Organisms>EXERCISES>Q 5
What is not required for anaerobic respiration?
EASY
7th CBSE
IMPORTANT
EUREKA PLUS Revised Bringing Science to Life>Chapter 10 - Respiration in Organisms>EXERCISES>Q 7

What transports oxygen to every part of the body?

MEDIUM
7th CBSE
IMPORTANT
EUREKA PLUS Revised Bringing Science to Life>Chapter 10 - Respiration in Organisms>EXERCISES>Q 8
Which waste products are released in aerobic respiration?
HARD
7th CBSE
IMPORTANT
EUREKA PLUS Revised Bringing Science to Life>Chapter 10 - Respiration in Organisms>EXERCISES>Q 1
The _____ is commonly called the windpipe.
EASY
7th CBSE
IMPORTANT
EUREKA PLUS Revised Bringing Science to Life>Chapter 10 - Respiration in Organisms>EXERCISES>Q 2
In most vertebrates, the gaseous exchange occurs through _____.