Biology, asked by deva90594pez9re, 1 year ago

role of nasal cavity ,diaphragam,and alveoli in respiration

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Answered by benonibenu

1

state the role of the following in human respiratory system:(1)nasal cavity (2)diaphragm (3)alveoli. Answer: The nasal cavity conditions the air to to be received by the areas of the respiratory tract and nose. ... During normal breathing, expiration is passive and no muscles are contracted (the diaphragmrelaxes).

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