3 years ago

Pacemaker cells are located in the ; Contractile cells are located in the.

Biology

2 answers:

Westkost [7]3 years ago

7 0

Answer:

Explanation:

Pacemaker Cells. Cardiac pacemaker cells are mostly found in the sinoatrial (SA) node, which is situated in the upper part of the wall of the right atrium. These cells have natural automaticity, meaning they can generate impulses themselves.

The autorhythmic cells are located in these areas: Sinoatrial (SA), or sinus, node. Atrioventricular (AV) node. Atrioventricular (AV) bundle (also sometimes called the bundle of His)

Sati [7]3 years ago

5 0

Answer:

Pacemaker cells are located in the <u>sinoatrial node.</u>

Contractile cells are located in the <u>Heart</u>

Explanation:

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