jeanne109's StudyStacks |
- Don't need nerves attaching to the heart to make it contract because it has the intrinsic ability to self generate its own nerve impulse.
- In the conduction system, there are 5 different parts: 1) pacemaker of the heart - located in the upper right atrium is called the SA node. 2) AV node 3) Bundle of His 4) bundle branches 5) perkinje fibers into the ventricles
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500 Words
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500 Words
BIOL3326 Forms
MedTemCP5 Word+Pics
HHS Shrek
Buen Viaje lv.2 ch 8
Spanish 3
Poultry




