Science, asked by fnaeem1200, 9 months ago

Answer me asap.... it is really urgent.....​

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Answered by Ayush4211
1

Answer:

We will observe that the time we start working hard the pulse rate will rise. According to activity, the pulse rate will be highest while running and lowest when u are sitting quietly.

Explanation:

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Answered by riddhimachandoliya
1

Answer:

Explanation:when you do exercise pulse rate become higher but when you do nothing pulse rate go downwards

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