Biology, asked by cosmasephraim95, 4 months ago

Why it is only young amphibians breathe through gills?

Answers

Answered by Rajeshwari8025
18

Answer:

External Respiration Exchanges Gases Between the Lungs and the Bloodstream. Inside the lungs, oxygen is exchanged for carbon dioxide waste through the process called external respiration. Meanwhile, carbon dioxide from deoxygenated blood diffuses from the capillaries into the alveoli, and is expelled through exhalation .

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