EASY
7th CBSE
IMPORTANT
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is a sheet of muscle present below the lungs.

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Important Questions on Respiration in Organisms

EASY
7th CBSE
IMPORTANT
_____ respiration produces alcohol. (Aerobic, Complete, Anaerobic)
EASY
7th CBSE
IMPORTANT
The trachea divides into two branches called _____.
EASY
7th CBSE
IMPORTANT
The _____ is the common passage for food and air.
EASY
7th CBSE
IMPORTANT
The voice box is also called the _____.
EASY
7th CBSE
IMPORTANT
How is aerobic respiration different from anaerobic respiration?
MEDIUM
7th CBSE
IMPORTANT
What is the relation between respiration and breathing?
EASY
7th CBSE
IMPORTANT
What are the functions of the respiratory system?
MEDIUM
7th CBSE
IMPORTANT
In which structure does air pass through as it travels to the lungs?