The figure below shows a typical ECG of a nor | vedclass

Name: Exam Paper Generator | JEE NEET Paper Generator | Vedclass
Brand: Vedclass
Rating: 5 (35 reviews)

Question

(B) In a typical $ECG$ (Electrocardiogram),the $P$-wave represents the electrical excitation (or depolarization) of the atria,which leads to the contr

Vedclass · Accepted Answer

Contraction of both atria

Vedclass · Answer

(B) In a typical $ECG$ (Electrocardiogram),the $P$-wave represents the electrical excitation (or depolarization) of the atria,which leads to the contraction of both atria.$1$. The $P$-wave indicates atrial depolarization.$2$. The $QRS$ complex represents ventricular depolarization.$3$. The $T$-wave represents ventricular repolarization (the return of the ventricles from an excited to a normal state).Therefore,the $P$-wave represents the contraction of both atria.

The figure below shows a typical $ECG$ of a normal human. What does the $P$-wave represent?

Similar Questions

Given below is the $ECG$ of a normal human. Which one of its components is correctly interpreted below?

Which of the following statements regarding blood pressure is correct?

Write the differences between $P$-wave and $T$-wave.

Blood pressure is measured by which of the following instruments?

$ECG$ depicts the depolarization and repolarization processes during the cardiac cycle. In the $ECG$ of a normal healthy individual,one of the following waves is not represented?

Vedclass Test Series

Exam Paper Generator

Online Exam Module