septum
5. The contraction and dilation of cardiac
chambers are called .............. respectively.
a. systole and diastole
b. Auriculoventricular valve and Mitral
valve
c. septum and auricle
Answers
Answered by
1
Answer:a. systole and diastole
Explanation:
Answered by
1
Answer:
systole diastole is the answer
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