All of the following are correct except, ---------------------. Sinoatrial node is the dominant pacemaker of mammalian heart AV node is the latent pacemaker of mammalian heart Amplitude, duration and configuration of cardiac action potentials differ at various sites across the heart All of the above are correct Only A and B are correct
All of the following are correct except, ---------------------. Sinoatrial node is the dominant pacemaker of mammalian heart AV node is the latent pacemaker of mammalian heart Amplitude, duration and configuration of cardiac action potentials differ at various sites across the heart All of the above are correct Only A and B are correct
Human Anatomy & Physiology (11th Edition)
11th Edition
ISBN:9780134580999
Author:Elaine N. Marieb, Katja N. Hoehn
Publisher:Elaine N. Marieb, Katja N. Hoehn
Chapter1: The Human Body: An Orientation
Section: Chapter Questions
Problem 1RQ: The correct sequence of levels forming the structural hierarchy is A. (a) organ, organ system,...
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All of the following are correct except, ---------------------.
- Sinoatrial node is the dominant pacemaker of mammalian heart
- AV node is the latent pacemaker of mammalian heart
- Amplitude, duration and configuration of cardiac action potentials differ at various sites across the heart
- All of the above are correct
- Only A and B are correct
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