Question

Myocardial cells have 3 specialized electrical properties, what are they?

Answer 1

Myocardial cells have three specialized electrical properties: contractility, conductivity, and autorhythmicity.

Step-by-step explanation:

There are three specialized electrical properties of myocardial cells:

1. Contractility: Myocardial contractile cells are responsible for conducting impulses and generating contractions that pump blood throughout the body.
2. Conductivity: Myocardial conducting cells, which form the conduction system of the heart, initiate and propagate electrical impulses throughout the heart, triggering contractions.
3. Autorhythmicity: Cardiac muscle has the unique ability to initiate an electrical potential at a fixed rate, allowing it to contract on its own intrinsic rhythm without external stimulation.