1.Closure of both sets of heart valves: !
A.Can be actively controlled by the body. !
* B.Occurs passively due to the pressure gradients across the valves. !
2.Closure of the atrioventricular (AV) valves occurs at the start of _ i
Week 2 Lab Packet
Electrocardiogram & the Autonomic Nervous System
University of Oregon
Department of Human Physiology
Human Physiology II Laboratory, HPHY 324
Created by ADInstruments, modified by the Department of Human Physiology,
Human Physiology External Brain!
Chapter I C: Cardiovascular System- Electrical Stimulation Of The Heart!
1. How do auto rhythmic cells produce an action potential spontaneously (be sure to
name the ions responsible in your response)?!
the heart can
Assignment 1- Goldis Faghihi
1. Why are you taking this class? Last term I heard about athletic training major. I
like sport and medicine. then I thought this class would be helpful to have a better
understanding about this major.
2. If you are aspiri