Asked by Mohammad Qadomi on Sep 25, 2024
Verified
Which portion(s) of the cardiac conduction system is/are found in the right atrium of the heart?
A) SA node and AV node
B) AV bundle and the bundle branches
C) Purkinje fibers
D) AV bundle
E) SA node
Cardiac Conduction System
The network of nodes, cells, and signals that control the heart's rate and rhythm through electrical impulses.
Right Atrium
The right upper chamber of the heart that receives deoxygenated blood from the body and pumps it to the right ventricle.
SA Node
The sinoatrial node, acting as the natural pacemaker of the heart by initiating electrical impulses.
- Comprehend the elements and role of the cardiac conduction system.
Verified Answer
Learning Objectives
- Comprehend the elements and role of the cardiac conduction system.
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