The diastole phase is a phase in which the heart is refilled with blood after it used it all up in the systole.
During a diastole, the blood flows to the right (because it goes through the right atrium.
Answer:
![\boxed{\bf~During~the~disatole~blood~flows~to~the~right}](https://img.qammunity.org/2019/formulas/biology/middle-school/wt1z389o9fdbamd3nx9p79aopa2dtkf1gp.png)
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