Biology, asked by aaishaggrwl, 1 year ago

guyz tell this urgent?​

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Answered by kusumlatagupta1982
0

Answer:

volume of the blood pumped

Explanation:

I think that this is the answer

Answered by anupamaseanu36
0

Answer:

An electrocardiogram (ECG or EKG) records the electrical signal from your heart to check for different heart conditions.

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