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Valve closed during atrial systole |
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Answer» align="ABSMIDDLE" alt="\huge\red{AnsweR}" class="latex-formula" id="TexFormula1" src="https://tex.z-dn.net/?f=%5Chuge%5Cred%7BAnsweR%7D" TITLE="\huge\red{AnsweR}"> During systole, the aortic and PULMONIC valves OPEN to permit ejection into the aorta and pulmonary artery. The atrioventricular valves are closed during systole, therefore no blood is entering the ventricles; however, blood continues to enter the atria though the vena cavae and pulmonary VEINS. |
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