-In This Diagraof Thheart, Which of Thfollowing Choices Correctly Identifies

question 8

Multiple Choice

-In this diagraof thheart, which of thfollowing choices correctly identifies A anB?

• A)A is the AV node; B is the cardiac pacemaker.
• B)A is the SA node; B is the septum.
• C)A is the AV node; B is the SA node.
• D)A is the SA node; B is the AV node.
• E)A is the septum; B is the cardiac pacemaker.

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