Science, asked by bhaushreya, 7 months ago

full form of ecg and explain it .and what is it in the picture​

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Answers

Answered by Yazhni
2

Answer:

An electrocardiogram — abbreviated as EKG or ECG — is a test that measures the electrical activity of the heartbeat. With each beat, an electrical impulse (or “wave”) travels through the heart.

Explanation:

it is the heart beat of a person in the picture

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