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A Major Problem Associated with Increasing the Number of Store

question 96

Multiple Choice

A major problem associated with increasing the number of store entrances is the _____.


Definitions:

AV Node

The atrioventricular node, a part of the heart's electrical conduction system that delays the signal before it passes to the ventricles.

SA Node

The sinoatrial node, a group of cells in the right atrium of the heart that regulates the heart's rhythmic contractions.

Pacemaker

A device implanted in the body that delivers electrical impulses to the heart to regulate the heartbeat.

Purkinje Fibers

Specialized fibers located in the heart that conduct electrical impulses responsible for the rhythm of the heart muscle.

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