In a standard ECG which one of the following alphabets is the correct representation

In A Standard Ecg Which One Of The Following Alphabets Biology QuestionIn A Standard Ecg Which One Of The Following Alphabets Biology Question

In a standard ECG which one of the following alphabets is the correct representation of the respective activity of the human heart?

Options

(a) S – start of systole
(b) T – end of diastole
(c) p – depolarisation of the atria
(d) R – repolarisation of ventricles

Correct Answer:

p – depolarisation of the atria

Explanation:

In a standard ECG, the P-wave is a small upward wave that indicates the depolarisation ofr thatria. This is caused by the activation of SA node.

AddThis Website Tools
admin:

Related Questions

  1. Feeling tremors of an earthqake a scared resident of seventh floor
  2. Chloride shift occurs in respond to
  3. Kreb’s cycle takes place in
  4. Nitrates are converted into nitrogen by
  5. Acetylcholinesterase helps in breaking