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3 votes
19

Select the correct answer.
In which part of the heart do the endocardium extensions form?
A.
atria
B.
aorta
C.
SA node
D.
valves
E.
ventricles

User Jezzamon
by
6.0k points

2 Answers

4 votes

Answer:

Valves is the correct answer

User Mario Huizinga
by
6.6k points
4 votes

D, VALVES. MY CAPS ARE ON

User Samuel RIGAUD
by
5.7k points