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the heartbeat increases at the time of interview due to secretion of andraline corticotrophic harmone hyper secretion of renin autidiuretic harmone secretion

the heartbeat increases at the time of interview due to
  1. secretion of andraline
  2. corticotrophic harmone
  3. hyper secretion of renin
  4. autidiuretic harmone secretion

Grade:12th pass

1 Answers

Apoorva Arora IIT Roorkee
askIITians Faculty 181 Points
9 years ago
Adrenaline is a hormone produced by the adrenal glands during high stress or exciting situations. This powerful hormone is part of the human body's acute stress response system, also called the "fight or flight" response. It works by stimulating the heart rate, contracting blood vessels, and dilating air passages, all of which work to increase blood flow to the muscles and oxygen to the lungs. So at stressful situations, the heart rate increases due to secretion of adrenaline.
Thanks and Regards
Apoorva Arora
IIT Roorkee
askIITians Faculty

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