Biology, 09.09.2021 05:40, fashiondiva316

PLEASE DONT STEAL MY POINTS Dub
Lub
Diastole
Sistole

(1)
The condition when the semilunar valves at the aorta and pulmonary artery are closed
during the relaxation of the ventricles is known as .

Thesound is produced by the closure of tricuspid and bicuspid
valves between the atria and the ventricles during the contraction of the ventricles
Occurs.

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PLEASE DONT STEAL MY POINTS Dub
Lub
Diastole
Sistole

(1)
The condi...