4. Which is the proper path taken by air dunng breathing?
A nose-pharynx-larynx-trachea - bronchi alveoli -- lungs
B. nose-larynx-pharynx-trachea --lungs bronchi-diaphragm -
C. nose - pharynx-larynx --lungs-trachea --bronchi-diaphragm
D. nose-pharynx-larynx ---trachea -lungs- diaphragm - branch
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Answer:
When you inhale through your nose or mouth, air travels down the pharynx (back of the throat), passes through your larynx (voice box) and into your trachea (windpipe). Your trachea is divided into 2 air passages called bronchial tubes.