Biology, asked by harmangoraya012, 9 months ago

with the diagram explain ecg and the waves that correspond to a specific electrical activity of heart​

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Answered by premlathasaini
0

Answer:

Components of ECG

The P wave represents the normal atrium (upper heart chambers) depolarization; the QRS complex (one single heart beat) corresponds to the depolarization of the right and left ventricles (lower heart chambers); the T wave represents the re-polarization (or recovery) of the ventricles

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