A. Sinoatrial node
B. Left atrio ventricular septum
C. Connective tissue in the heart
D. None of these
Correct Answer: Left atrio ventricular septum ✔
Last Updated: May 25, 2024
A. Sinoatrial node
B. Left atrio ventricular septum
C. Connective tissue in the heart
D. None of these
Correct Answer: Left atrio ventricular septum ✔
Last Updated: May 25, 2024