Environmental Sciences, asked by Maitri6908, 18 days ago

The Heart beats come to Normal with a cooling down.

Answers

Answered by adesaloni03gmailcom
0

Answer:

yes , Heartbeat get normal after cooling down. yes, the cardiac output of person doing regular excercises than regular person because they need more oxygen in tissue and blood gets deoxygenated at fast rate. No Respiratory systems works to meet needs of oxygen in body.

Answered by 31aliahmedzahidshaik
0

Answer:

Heart beats 70-72 times in a minute. Heart has cardiac muscles which are involuntary. It is located on a tilted left-hand side.

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