The SA node is located in the:
A) aortic arch.
B) right ventricle.
C) left atrium.
D) left ventricle.
E) right atrium.

Name: The SA node is located in the: A) aortic arch. B) right ventricle. C) left atrium. D) left ventricle. E) right atrium.
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Question

Quizplus · Accepted Answer

The SA node, also known as the sinoatrial node, is located in the right atrium of the heart. It is responsible for generating the electrical impulses that initiate each heartbeat and set the heart rate.

The SA Node Is Located in The