During respiration, the exchange of gases takes place in: (a) bronchi (b) alveoli (c) bronchioles (d) trachea
BiologyClass 10ICSEAnswered 27 Mar 2026
Answer
(b) alveoli
Alveoli are the pouch-like air sacs at the end of the small bronchioles, which send oxygen to all parts of the body through blood.
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