Anat and Phys 2.0 / 5 based on 1 rating ? Physical EducationAnatomy & physiologyASOCR Created by: Miss PriceCreated on: 06-04-13 12:00 What is the conduction system responsible for? The electrical impulses from the heart that regulates its own heart beat 1 of 5 Name the 2 nodes in the conduction system SA node and AV node 2 of 5 What are the names of the fibers in the conduction system? Purkinje fibers 3 of 5 What are the two phases of a heart beat called? systole and diastole 4 of 5 describe the term systole the contraction phase of the heart (ventricles) 5 of 5
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