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Aerobic exercise decreases: A. ventricular hypertrophy B. cardiac output C. collateral circulation D. endurance E. resting...

Aerobic exercise decreases:

A. ventricular hypertrophy

B. cardiac output

C. collateral circulation

D. endurance

E. resting Heart Rate

Science   Anatomy-And-Physiology   
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Homework Answers

Answer #1

Aerobic exercises Decrease Resting heart Rate .

Resting heart rate (RHR) is the number of times heart will beats per minute (bpm) at complete rest.When we do vigorous exercises then heart rate decreases slowly known as physiological bradycardia and it is sign of physical fitness .Heart become stronger and is able to pump more amount of Blood at low resting heart rate to meet the Metabolic demands of body .

Others are correct

After vigorous exercise to meet the Metabolic needs of body heart pump forcefully to Increase the Cardiac output so that blood reaches the Peripheral tissues.

To increase the Blood flow in Peripheral tissues various collaterals formation take place .

After vigorous Aerobic exercise ,endurance increase automatically

When the heart pumps forcefully with vigorous exercise some amount of Ventricular Hypertrophy can be seen in long run ( Left Ventricular Hypertrophy )

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