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Pace maker is...

Pace maker is

A

Instrument for measuring heart beat

B

Instument for measuring pulse rate

C

Atrioventricular node that provides impulse for heart beat

D

Sinoauricular node that provides impulse for heart beat

Text Solution

Verified by Experts

The correct Answer is:
D
Pace maker is sino-auricular node that provides impulse for heart beat.
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