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When CO(2) concentration in blood increa...

When `CO_(2)` concentration in blood increases breathing becomes

A

Shallower and slower

B

There is no effect on breathing

C

Slow and deep

D

Faster and deeper

Text Solution

Verified by Experts

The correct Answer is:
D
High `P_(CO_(2))` of blood stimulates respiratory rhythm centre of brain through chemoreceptor sensitive to `P_(CO_(2))` level and pH change . These chemoreceptors are located in chemosensitive area .
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