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STD 11 - 15. Body fluids and criculations — BIOLOGY STD 11 Science — Question

Rajasthan BoardEnglish MediumSTD 11 ScienceBIOLOGYSTD 11 - 15. Body fluids and criculations1 Mark
MCQ
The $QRS$ complex in a standard $ECG$ represents:
  • A
    Repolarisation of ventricles
  • B
    Repolarisation of auricles
  • C
    Depolarisation of auricles
  • ✓
    Depolarisation of ventricles
✓

Answer

Correct option: D.
Depolarisation of ventricles
d
Depolarisation of ventricles

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