The Electrical System of the Heart The Electrical System of the Heart Cardiac Muscle Contraction Depolarization of the heart is rhythmic and spontaneous About 1% of cardiac…

Lab 2 The Intrinsic Cardiac Conduction System 1/24/2010 * Mickey Dufilho Mickey Dufilho Figure 18.14 Cardiac intrinsic conduction system and action potential succession during…

The Cardiovascular System: Part B: The Heart: Depolarization of the heart is rhythmic and spontaneous About 1% of cardiac cells have automaticity— (are self-excitable)…

Cardiovascular System Notes: Physiology of the Heart Interesting Heart Fact Capillaries are so small it takes ten of them to equal the thickness of a human hair. © 2013…

The Cardiovascular System: Part B: The Heart: Depolarization of the heart is rhythmic and spontaneous About 1% of cardiac cells have automaticity— (are self-excitable)…

Slide 1 To celebrate Start in the L pulmonary artery. Where does blood go until it gets back to the pulmonary arteries? Cardiac Muscle Contraction Depolarization of the heart…