MEDIUM
10th CBSE
IMPORTANT
Earn 100

Differentiate between external and internal (or cellular) respiration.

Important Questions on Respiration

MEDIUM
10th CBSE
IMPORTANT
Foundation Science Biology>Chapter 2 - Respiration>EXERCISES>Q 2
What are the steps involved in the formation of lactic acid from glucose?
MEDIUM
10th CBSE
IMPORTANT
Foundation Science Biology>Chapter 2 - Respiration>EXERCISES>Q 3
Why is the rate of breathing faster in aquatic organisms than in terrestrial organisms?
MEDIUM
10th CBSE
IMPORTANT
Foundation Science Biology>Chapter 2 - Respiration>EXERCISES>Q 4
Differentiate between respiration in plants and animals.
MEDIUM
10th CBSE
IMPORTANT
Foundation Science Biology>Chapter 2 - Respiration>EXERCISES>Q 5
In what forms are oxygen and carbon dioxide transported in the blood?
MEDIUM
10th CBSE
IMPORTANT
Foundation Science Biology>Chapter 2 - Respiration>EXERCISES>Q 6
How are oxygen and carbon dioxide transported in human beings? How are lungs designed to maximize the area for the exchange of gases?
MEDIUM
10th CBSE
IMPORTANT
Foundation Science Biology>Chapter 2 - Respiration>EXERCISES>Q 7

Why does the glottis is guarded by the epiglottis?

MEDIUM
10th CBSE
IMPORTANT
Foundation Science Biology>Chapter 2 - Respiration>EXERCISES>Q 7

Why do the alveoli in the lungs are covered with blood capillaries?

MEDIUM
10th CBSE
IMPORTANT
Foundation Science Biology>Chapter 2 - Respiration>EXERCISES>Q 7

Why does the wall of the trachea is supported by cartilage rings?