Forums Assignment Help Write the differences between: P-wave and T-wave

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  • #1724
    Aakanksha
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    Write the differences between: P-wave and T-wave

    #10290
    nammy
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    Answer

    P-wave and T-wave

    P-wave T-wave

    1.In an electrocardiogram (ECG), the Pwave indicates the activation of the SA node. 1.In an electrocardiogram (ECG), the T-wave represents ventricular relaxation.

    2.During this phase, the impulse of contraction is generated by the SA node, causing atrial depolarisation. 2.During this phase, the ventricles relax and return to their normal state.

    3. It is of atrial origin. 3. It is of ventricular origin.

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