asked 7.2k views
0 votes
When the heart is at rest or relaxing it is called

A. Diastole
B. Systole
C. Stroke Volume

asked
User Xmike
by
7.4k points

2 Answers

2 votes

Answer:

B.. i think if its not right give me a 1 star

Step-by-step explanation:

im new

answered
User Ron Shoshani
by
7.9k points
4 votes
Diastole is when the heart muscle relaxes. When the heart relaxes, the chambers of the heart fill with blood, and a person's blood pressure decreases
answered
User Defraggled
by
7.6k points
Welcome to Qamnty — a place to ask, share, and grow together. Join our community and get real answers from real people.