Zoology - Breathing and Exchange of Gases Question with Solution | TestHub

ZoologyBreathing and Exchange of GasesHuman Respiratory SystemEasy2 minPYQ_2021
ZoologyEasysingle choice

The partial pressures (inmmHg) of oxygenO2and carbon dioxideCO2at alveoli (the site of diffusion) are:NEET 2021

Options:

Answer:
A
Solution:

Partial pressures (in mmHg) of O2 and CO2 at different sites of the body and in the atmosphere:

Respiratory GasesAtmospheric pressureAlveoliOxygenated BloodDeoxygenated BloodTissues
O2159104954040
CO20.340404545
Stream:NEETSubject:ZoologyTopic:Breathing and Exchange of GasesSubtopic:Human Respiratory System
⏱ 2mℹ️ Source: PYQ_2021

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