A&P2 Lab Test 2 (4)

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  1. Structure from which chordae tendineae originate
    Papillary muscle
  2. Prevents blood movement from right ventricle to right atrium
    Tricuspid valve
  3. Membrane around the heart
    Pericardial sac
  4. Prevents blood movement from left ventricle to left atrium
    Mitral valve
  5. Gives rise to left and right pulmonary arteries
    Pulmonary trunk
  6. Drains blood from myocardium into right atrium
    Coronary sinus
  7. Inner lining of heart chamber
    Endocardium
  8. Layer largely composed of cardiac muscle tissue
    Myocardium
  9. Space containing serous fluid to reduce friction during heartbeats
    Pericardial cavity
  10. Drains blood from myocardial capillaries
    Cardiac veins
  11. Supplies blood to heart muscle
    Coronary artery
  12. Distributes blood to body organs (systemic circuit) except lungs
    Aorta
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317189
Card Set
A&P2 Lab Test 2 (4)
Description
test 2
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