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BE
Question Practice

What is the primary benefit of breathing through the nose instead of the mouth?

Attempt the question, check the explanation, and continue with similar questions to build confidence before exams.

MCQ_SA
CBSE
Class 11
Biology
Biology
Breathing and Exchange of Gases
Question Bank

What is the primary benefit of...

Single Answer MCQ
Q-00056350

What is the primary benefit of breathing through the nose instead of the mouth?

1

Increased oxygen intake

2

Better filtration and humidification of air

3

Easier gas exchange

4

Lower respiratory rate

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