Which of the following is the correct order of events pertaining to contraction of the left ventricle?
A)The bundle branches depolarize,the ventricle contracts,the ventricular pressure increases,and blood exits the ventricle.
B)The aortic volume increases,the ventricular pressure increases,the ventricle contracts,the bundle branches depolarize.
C)The ventricular pressure increases,the bundle branches depolarize,the aortic volume increases,the ventricle contracts.
D)The bundle branches depolarize,the ventricular pressure increases,the ventricle contracts,the aortic volume increases.

Question

Quizplus · Accepted Answer

The correct sequence for the contraction of the left ventricle starts with the depolarization of the bundle branches, which triggers the contraction of the ventricle. This contraction leads to an increase in ventricular pressure, forcing blood out of the ventricle, which is reflected in the increase of aortic volume as blood enters the aorta.

Which of the Following Is the Correct Order of Events