Science, asked by shezanadeem254, 2 months ago

Circle the correct option.

A human heart beats about-------- times a minute in resting state

(0) 100 times
(ii) 120 times
(iv) 50 times
(iii) 70 times
​

Answers

Answered by ripinpeace
4

Answer:

(iii) 70 times

Explanation:

EXTRA INFORMATION

A normal resting heart rate for adults ranges from 60 to 100 beats per minute. Generally, a lower heart rate at rest implies more efficient heart function and better cardiovascular fitness.

Answered by 9835145595
3

Answer:

A human heart beats about 100 times a minute in resting state.

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