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Exchange of  and  between the blood and tissue is based on

a)

Pressure/concentration gradient

b)

Inspiratory capacity

c)

Osmotic gradient

d)

Tidal volume



Question ID - 2731 | SaraNextGen Top Answer

Exchange of  and  between the blood and tissue is based on

a)

Pressure/concentration gradient

b)

Inspiratory capacity

c)

Osmotic gradient

d)

Tidal volume

1 Answer
127 votes
Answer Key / Explanation : (a) -

(a)

Pressure/Concentration gradient.

Alveoli are the primary site of exchange of gases. Exchange of gases also occur between the blood and tissue.  and  are exchanged in these sites by simple diffusion, mainly based on pressure concentration gradient

127 votes


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