Question

कोशिका के भीतर ही तथा बाहरी वातावरण के बीच गैसों का आदान - प्रदान किस क्रिया द्वारा होता है?

Answer 1

Due to the difference in the partial pressure.

Explanation:

• The respiration is the process of change in the gases between the external environment, alveoli and capillaries. Two main process are inspiration and expiration.
• The amount of oxygen and the external pressure is more in the external environment than the internal of the body. The oxygen diffuses out from the external environment to the lungs. The diaphragm contracts and  ribs moves upward.
• The amount of carbon dioxide and its partial pressure is high inside the body than the outside environment. The carbon dioxide diffuse out along the concentration gradient from the body to the external environment. The diaphragm relaxes and ribs moves inward.

# Learn more with brainly about respiration:

https://brainly.in/question/14966139.

https://brainly.in/question/10493591.

Answer 2

Explanation:

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