EASY
7th CBSE
IMPORTANT
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Which type of skin assists in cutaneous respiration?

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Important Questions on Respiration in Organisms

EASY
7th CBSE
IMPORTANT
Expanded Universal Science 7>Chapter 10 - Respiration in Organisms>ASSESSMENT ZONE>Q A
Which organ is used by frogs to breathe through during hibernation?
EASY
7th CBSE
IMPORTANT
Expanded Universal Science 7>Chapter 10 - Respiration in Organisms>ASSESSMENT ZONE>Q A
What is produced by the fermentation of yeast because of which it is used in wine and beer industries?
EASY
7th CBSE
IMPORTANT
Expanded Universal Science 7>Chapter 10 - Respiration in Organisms>ASSESSMENT ZONE>Q B
The air tubes in insects are also called _____.
EASY
7th CBSE
IMPORTANT
Expanded Universal Science 7>Chapter 10 - Respiration in Organisms>ASSESSMENT ZONE>Q B
_____ regulate the opening and closing of stomata.
EASY
7th CBSE
IMPORTANT
Expanded Universal Science 7>Chapter 10 - Respiration in Organisms>ASSESSMENT ZONE>Q B
Amoeba and earthworms and earthworm take in oxygen from their surroundings by _____ process.
EASY
7th CBSE
IMPORTANT
Expanded Universal Science 7>Chapter 10 - Respiration in Organisms>ASSESSMENT ZONE>Q B
Bronchi branch out further to form _____.
EASY
7th CBSE
IMPORTANT
Expanded Universal Science 7>Chapter 10 - Respiration in Organisms>ASSESSMENT ZONE>Q B
Gills are often covered by an _____.
EASY
7th CBSE
IMPORTANT
Expanded Universal Science 7>Chapter 10 - Respiration in Organisms>ASSESSMENT ZONE>Q B
The breathing rate_____ with increase in physical activity.