Question

explain the conducting system of the heart

Answer 1

Answer:

The conducting system of the heart consists of cardiac muscle cells and conducting fibers (not nervous tissue) that are specialized for initiating impulses and conducting them rapidly through the heart (see the image below). They initiate the normal cardiac cycle and coordinate the contractions of cardiac chambers

Answer 2

Answer:

Explain the conducting system of the heart.

The Conducting System of the Heart. The cardiac conduction system is a collection of nodes and specialised conduction cells that initiate and co-ordinate contraction of the heart muscle.

How does the conduction system of the heart work?

The conduction system of the heart works this way: The SA node is known a natural pacemaker because it sets the pace of the heartbeat. It is where cardiac muscle contraction begins, from an impulse which causes the right and left atria to contract and push blood into the ventricles.