PATHOLOGY MCQ
HEART
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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What part of the Intrinsic Conduction System is located inside the interventricular septum?
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Purkinje Fibers
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SA & AV Nodes
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Bundle Branches
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Superior Vena Cava
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Explanation:
Detailed explanation-1: -Answer and Explanation: The portion of the intrinsic conduction system located in the interventricular septum is the AV bundle.
Detailed explanation-2: -The AV node conducts the impulse of the bundle of His, or interventricular bundle, located in the interventricular septum.
Detailed explanation-3: -There are two branches of the bundle of His: the left bundle branch and the right bundle branch, both of which are located along the interventricular septum. The left bundle branch further divides into the left anterior fascicle and the left posterior fascicle.
There is 1 question to complete.