PATHOLOGY MCQ
HEART
|
Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
|
One complete heartbeat
|
|
ECG
|
|
|
systole
|
|
|
diastole
|
|
|
cardiac cycle
|
Explanation:
Detailed explanation-1: -A healthy human heart beats 72 times per minute which states that there are 72 cardiac cycles per minute. The cardiac cycle involves a complete contraction and relaxation of both the atria and ventricles and the cycle last approximately 0.8 seconds.
There is 1 question to complete.