What factor determines the rate of exchange of oxygen between the alveolus and blood capillaries
1 answer:
Answer:
The rate of gaseous exchange in alveoli and blood depends on the difference in pressure of gases in both the alveoli and blood capillaries.
Explanation:
The air in alveoli has high pressure of oxygen and low pressure of carbon-dioxide.
The air in blood vessels has high pressure of carbon-dioxide and low pressure of oxygen
Due to the diffusion, the oxygen from alveoli moves towards to blood capillaries and carbon-dioxide diffuses from blood to alveoli.
Hope it helps,
Please mark me as the brainliest
Thank you
You might be interested in
Answer:
D
Explanation:
Because every system in the body is vital
It helps the concept of decentralization because its the same anywhere , and it if it happened assist centralization then it would taste the bet in one place and it would taste different/bad everywhete else <span />
Answer:
nonliving
Explanation:
because it's a stone
Answer:
D) keep the area planted with early-successional species
Explanation:
The answer to this question is soften tooth enamel becuase your teeth fall out
