Zoology - Breathing and Exchange of Gases Question with Solution | TestHub
ZoologyBreathing and Exchange of GasesRespiratory OrgansEasy2 minPYQ_2011
ZoologyEasysingle choice
The exchange of gases in the alveoli of the lungs takes place by
Options:
Answer:
B
Solution:
Oxygen diffuses from alveoli to deoxygenated blood, and carbon dioxide diffuses from deoxygenated blood to alveoli by simple diffusion. Diffusion is defined as, the flow of the substance (gases) from a region of their higher concentration to a region of lower concentration.
Stream:JIPMERSubject:ZoologyTopic:Breathing and Exchange of GasesSubtopic:Respiratory Organs
⏱ 2mℹ️ Source: PYQ_2011
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