When you run your breathing becomes faster as you need more need more oxygen but ehy does your raye of heartbeat also increase?
Answers
Answered by
1
When we run the total oxygen demand of our body increases which increases the heart rate to articulate the oxygen demands by pumping the blood faster hence faster contraction and relaxation (increased heart rate)
Heart rate also increases because of hormonal activities by adrenal gland which releases adrenaline known as fight or flee hormone.
Hope you like the ans
Mark it brainliest if you are satisfied.
Thank you.
Heart rate also increases because of hormonal activities by adrenal gland which releases adrenaline known as fight or flee hormone.
Hope you like the ans
Mark it brainliest if you are satisfied.
Thank you.
Answered by
0
Answer:
while we run we take oxygen constantly so heartbeat rate will increase
Explanation:
Similar questions