Question

explain the process of gaseous exchange in human

Answer 1

hello frnd ......exchange is the delivery of oxygen from the lungs to the bloodstream, and the elimination of carbon dioxide from the bloodstream to the lungs. It occurs in the lungs between the alveoli and a network of tiny blood vessels called capillaries, which are located in the walls of the alveoli.

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Answer 2

Gaseous exchange-
inhalation of oxygen and exhalation of oxygen from the body is gaseous exchange...

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