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Epinephrine is secreted by...

Epinephrine is secreted by

A

Adrenal medulla and increases the heart rate

B

Adrenal medulla and decreases the heart rate

C

Adrenal cortex and increases the heart rate

D

Adrenal cortex and decreases the heart rate

Text Solution

Verified by Experts

The correct Answer is:
A

Adrenal medulla secrete fight, flight or fear hormone such as epinephrine (adrenaline) or nor – epinephrine (nor – adrenaline) which increases heart rate, respiratory rate, hunger etc. It is a part of sympathetic nervous system.
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