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Which group of pacemaker cells is responsible for setting the heart rate in a healthy patient?...

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Medical Sciences

Which group of pacemaker cells is responsible for setting theheart rate in a healthy patient? Write a flow diagram (eg:structure A --> structure B --> structure C, etc.) todescribe the path that an action potential would take as it makesits way through the electrical conduction system of the heart,being sure to name all structures. What structure enables actionpotentials to directly spread between neighbouring cardiomyocytes?Be specific.

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4.1 Ratings (467 Votes)
1 The SA node is the natural pacemaker of the heart The SA node gives off electrical impulses to generate a heart beat in the range of 60 to 100 times per minute 2 Conduction system of the heart Structure 1 SINOATRIAL NODE situated in the upper wall of the    See Answer
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