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Cardiac activity could be moderated by t...

Cardiac activity could be moderated by the autonomous neural system. Tick the correct answer

A

The parasympathetic system stimulates heart rate and stroke volume

B

The sympathetic system stimulates heart rate and stroke volume

C

The parasympathetic system decreases the heart rate but increase stroke volume

D

The sympathetic system decreases the heart rate but increase stroke volume

Text Solution

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The correct Answer is:
B
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NCERT FINGERTIPS-BODY FLUIDS AND CIRCULATION-Body Fluids And Circulation
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