Zoology - Breathing and Exchange of Gases Question with Solution | TestHub
ZoologyBreathing and Exchange of GasesHuman Respiratory SystemMedium2 minPYQ_2011
ZoologyMediumsingle choice
A large proportion of oxygen is left unsused in the human blood even after its uptake by the body tissues. This NEET 2011 (Screening)
Options:
Answer:
D
Solution:
Our tissue are able to utilize only of carried by arterial blood. The venous blood is still saturated with . This acts as a reserve during muscular exercise.
Stream:NEETSubject:ZoologyTopic:Breathing and Exchange of GasesSubtopic:Human Respiratory System
⏱ 2mℹ️ Source: PYQ_2011
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