explain systole for class 7 please...
Answers
Answered by
3
The contraction of the ventricles of the heart is called systole.
In this stage,blood moves from the heart to the two arteries, 1-Aorta and 2-pulmonary artery.
Hope it helps✌✌
In this stage,blood moves from the heart to the two arteries, 1-Aorta and 2-pulmonary artery.
Hope it helps✌✌
fatima666:
i wanted it to be a bit long
I can write more on it...but u said u want for 7th class so...
Answered by
1
....................................
Attachments:
welcome
Similar questions