asked 113k views
5 votes
What is the state of the heart during systole?

a. filling with blood
b. suffering an attack
c. contracting
d. at rest?

asked
User Hampus
by
9.0k points

1 Answer

5 votes
A the heart refills with blood it the last stage of a heartbeat
answered
User Daniel Lemire
by
8.4k points
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