Which Best Describes the Location of the Atrioventricular Node:
Located between the atria and the ventricles in an area called Kochs Triangle this collection of nerve and muscle cells conducts signals between the upper and lower chambers of the heart. This delay allows atria to contract and empty their contents into the ventricles prior to ventricle contraction. Conduction System Tutorial The atrioventricular AV conduction system and AV blocks The AV system consists of the atrioventricular node AV node and the His-Purkinje system. . Junction of the right and left ventricles left atr. The atrioventricular node or AV node is part of this system. It mimics the normal cardiac conduction system and allows the atria to contract completely before the ventricles to allow for an atrial kick. It is made up of modified cardiac muscle cells. Diagnosis is by electrocardiography. What is this indentation of the heart called. This is a small mass of specialized tissue located in the ...



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