Why does cold air need to be warmed by the nasal cavity and the
sinuses?
O To increase the p...
Health, 11.03.2022 14:00 iamsecond235p318rq
Why does cold air need to be warmed by the nasal cavity and the
sinuses?
O To increase the pressure of air in the lungs.
O To protect the alveoli from being damaged.
O To help prevent pain when breathing in the air.
To make it easier to filter out pathogens.
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