Biology for IGCSE & O level - Transport In Animals (Section 3 - No. 15)
Which of the following are the key elements of a complete ECG wave?
P wave
QRS complex
T wave
U wave
Explanation
The key components of an ECG are the P wave (atrial depolarization), QRS complex (ventricular depolarization), and T wave (ventricular repolarization).
Comments (0)
