MEDIUM
7th CBSE
IMPORTANT
Earn 100

Draw a diagram to show the passage of oxygen in the respiratory system.

Important Questions on Respiration in Plants and Animals

EASY
7th CBSE
IMPORTANT
Galaxy Science in Everyday Life>Chapter 10 - Respiration in Plants and Animals>Quick Response>Q 1
What is pharynx?
EASY
7th CBSE
IMPORTANT
Galaxy Science in Everyday Life>Chapter 10 - Respiration in Plants and Animals>Quick Response>Q 2
What is the function of trachea?
EASY
7th CBSE
IMPORTANT
Galaxy Science in Everyday Life>Chapter 10 - Respiration in Plants and Animals>Quick Response>Q 3
 What is diaphragm?
MEDIUM
7th CBSE
IMPORTANT
Galaxy Science in Everyday Life>Chapter 10 - Respiration in Plants and Animals>Quick Response>Q 4
Why do we sometimes get muscular cramps after strenuous exercise?
EASY
7th CBSE
IMPORTANT
Galaxy Science in Everyday Life>Chapter 10 - Respiration in Plants and Animals>Chapter Review>Q 1
Plants take in _____ and give out _____ during respiration.
EASY
7th CBSE
IMPORTANT
Galaxy Science in Everyday Life>Chapter 10 - Respiration in Plants and Animals>Chapter Review>Q 2
The process of exchange of gases in plant is called:
EASY
7th CBSE
IMPORTANT
Galaxy Science in Everyday Life>Chapter 10 - Respiration in Plants and Animals>Chapter Review>Q 3
In humans, which of the following structures is comparable to the spiracles of cockroach?
EASY
7th CBSE
IMPORTANT
Galaxy Science in Everyday Life>Chapter 10 - Respiration in Plants and Animals>Chapter Review>Q 4
The narrowest and most numerous tubes in lungs are called: