'Heart cardiac muscle' diaporamas de présentation

Muscles

Muscles. Anatomy and Physiology. Muscle Facts 1. Smallest muscle in the body? Stapedius : the muscle that activates the stirrup, the small bone that sends vibrations from the eardrum to the inner ear. It measures just 0.05 inch (0.13 centimeter) in length. Largest muscle in the body?

1.05k views • 77 slides

Chapter 11

Chapter 11. The Cardiovascular System. Heart (Cardiac Muscle). General continuous, rhythmic beating delivers: to cells thru blood oxygen nutrients hormones electrolytes pump to lungs exchange CO2 for O2. Heart. Anatomy of the Heart lies in the mediastinum medial cavity of the chest

441 views • 32 slides

Control of the Cardiac Cycle

Control of the Cardiac Cycle. describe the cardiac cycle, with reference to the action of the valves in the heart; describe how heart action is coordinated with reference to the sinoatrial node (SAN), the atrioventricular node (AVN) and the Purkyne tissue;. Control of the Cardiac Cycle.

350 views • 19 slides

Lets watch a Movie

Lets watch a Movie. http://www.youtube.com/watch?v=2dAr9qq2lFI. So what are we gonna talk about?. MUSCLES. Muscles what do they do?. Contract and Extend Flexing Extending Peristalsis Shivering http://www.sci.sdsu.edu/movies/actin_myosin.html. Parts of a Muscle.

252 views • 15 slides

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242 views • 7 slides