From the statements given below choose the correct statement(s): I. The P-wave represents…
Biology · NEET · NTA Exams — Body Fluids and Circulation
From the statements given below choose the correct statement(s):
I. The P-wave represents atrial depolarization.
II. The QRS complex marks the beginning of ventricular systole.
III. The T-wave indicates ventricular repolarization.
IV. The end of the T-wave coincides with the end of diastole.
V. The number of QRS complexes in an ECG corresponds to the heart rate.
Choose the correct answer from the options given below:
- I, II and III only
- I, II, III and V only
- I, III and V only
- III, IV and V only
Answer
(B) I, II, III and V only
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