EASY
7th CBSE
IMPORTANT
Earn 100

How do the leaves of plants exchange gases with the atmosphere?

Important Questions on Respiration in Plants and Animals

MEDIUM
7th CBSE
IMPORTANT
Basic Science For Class 7>Chapter 11 - Respiration in Plants and Animals>Exercises>Q A
Why do gardeners loosen the soil from time to time?
MEDIUM
7th CBSE
IMPORTANT
Basic Science For Class 7>Chapter 11 - Respiration in Plants and Animals>Exercises>Q A
When does anaerobic respiration occur in our body?
MEDIUM
7th CBSE
IMPORTANT
Basic Science For Class 7>Chapter 11 - Respiration in Plants and Animals>Exercises>Q A
What roles do the hair and the membrane of the nasal cavity play?
MEDIUM
7th CBSE
IMPORTANT
Basic Science For Class 7>Chapter 11 - Respiration in Plants and Animals>Exercises>Q B
How do fish and tadpoles breathe?
EASY
7th CBSE
IMPORTANT
Basic Science For Class 7>Chapter 11 - Respiration in Plants and Animals>Exercises>Q B
Why does the respiration rate increase after exercise?
HARD
7th CBSE
IMPORTANT
Basic Science For Class 7>Chapter 11 - Respiration in Plants and Animals>Exercises>Q B
What are the two steps involved in respiration?
MEDIUM
7th CBSE
IMPORTANT
Basic Science For Class 7>Chapter 11 - Respiration in Plants and Animals>Exercises>Q B
What is anaerobic respiration? How do we make use of it?
HARD
7th CBSE
IMPORTANT
Basic Science For Class 7>Chapter 11 - Respiration in Plants and Animals>Exercises>Q C
How would you show that exhaled air has carbon dioxide?