Science, asked by gcrakshit281, 1 month ago

tiny air sacs of lungs are called alveoli true or false​

Answers

Answered by YASHASVEESHUBH
2
  • Tiny air sacs at the end of the bronchioles (tiny branches of air tubes in the lungs). The alveoli are where the lungs and the blood exchange oxygen and carbon dioxide during the process of breathing in and breathing out.
Answered by vachanpadival
1

Answer:

True

Explanation:

Inhaled air passes through tiny ducts from the bronchioles into elastic air sacs (alveoli). The alveoli are surrounded by the alveolar-capillary membrane, which normally prevents liquid in the capillaries from entering the air sacs.

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