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lukranit [14]
3 years ago
15

1) why should we always breathe through the nose and not through the mouth ?​

Biology
1 answer:
svet-max [94.6K]3 years ago
8 0

Answer:

Below

Explanation:

The nose is lined with hairs which act as a filter for particles like dust, pollen and other allergens so they don't enter your lungs.

Your nose also preheats the air you breath in.

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