NEET Biology ยท Medium

Body Fluids and Circulation: ECG MCQ

Solve this quality-checked NEET multiple-choice question, then review the correct answer and explanation.

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ECGMediumQuestion 9671

Question

The T wave mainly indicates:

  1. A
    Ventricular repolarisation
    Correct
  2. B
    Atrial depolarisation
  3. C
    Platelet aggregation
  4. D
    Opening of AV valves

Correct answer

Ventricular repolarisation

Explanation

The T wave is associated with recovery of ventricular muscle after contraction.