PATHOLOGY MCQ
HEART
|
Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
|
The term that means heart contraction is ____
|
|
diastole
|
|
|
systole
|
|
|
tachycardia
|
|
|
fibrillation
|
Explanation:
Detailed explanation-1: -Cardiac cycle events can be divided into diastole and systole. Diastole represents ventricular filling, and systole represents ventricular contraction/ejection.
Detailed explanation-2: -Systole is the contraction phase of the cardiac cycle, and diastole is the relaxation phase.
Detailed explanation-3: -Medical Definition systole. noun. sys·to·le ˈsis-tə-(ˌ)lē : the contraction of the heart by which the blood is forced onward and the circulation kept up compare diastole sense 1. systolic.
There is 1 question to complete.