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Sheep Heart

Sheep Heart. Anterior longitudinal sulcus. Left Auricle. Anterior longitudinal sulcus.

wade-mcintosh
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Sheep Heart

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  1. Sheep Heart

  2. Anterior longitudinal sulcus

  3. Left Auricle Anterior longitudinal sulcus You can find the anterior side of the heart by finding the auricle that you can see completely; it is the left auricle. The anterior longitudinal sulcus is on that side and the coronary sinus is on the posterior side.

  4. What LAYER of tissue is this? Apex

  5. What LAYER of tissue is this? Endocardium (inside all chambers where blood touches) Myocardium (meaty areas of brown muscle) Visceral pericardium (outer shiny surface of heart) Apex

  6. What CHAMBER? Apex

  7. Right atrium Left atrium Right ventricle Left ventricle Apex

  8. Apex

  9. Atrial septum Right atrium Left atrium Tricuspid valve Mitral (bicuspid) valve Left ventricle Right ventricle Apex Apex Interventricular septum

  10. Aortic semilunar valve Mitral (bicuspid) valve Cordaetendonae Papillary muscles Trabeculaecarnae

  11. Aortic semilunar valve Mitral (bicuspid) valve Cordaetendonae Papillary muscle Trabeculaecarnae

  12. Mitral (bicuspid) valve

  13. Mitral (bicuspid) valve Papillary muscle

  14. Tricuspid valve

  15. Apex

  16. Atrial septum Right atrium Left atrium Tricuspid valve Mitral (bicuspid) valve Left ventricle Right ventricle Apex Apex Interventricular septum

  17. Pulmonary trunk Aorta Superior vena cava

  18. Aorta Pulmonary trunk, which branches into pulmonary arteries Pulmonary veins enter Left atrium Aortic semilunar valve

  19. Aorta

  20. Superior vena cava Inferior vena cava Pulmonary vein

  21. ___________ (leaving right ventricle)

  22. Pulmonary artery (leaving right ventricle)

  23. ___________ (leaving right ventricle) _______ (back of heart)

  24. Pulmonary artery as seen from back of heart (leaving right ventricle) Coronary sinus (back of heart)

  25. Moderator band

  26. _______________(right ventricle only)

  27. Moderator band

  28. Pulmonary semilunar valve Mitral (bicuspid) valve Aortic semilunar valve (look deep under here) Tricuspid valve Cordae tendonae Papillary muscles Trabeculae carnae

  29. Pulmonary trunk Pulmonary veins R. Coronary artery L. Coronary artery Anterior interventricular artery Circumflex artery

  30. Left common carotid artery R. common carotid artery R. subclavian artery R. Brachiocephalic artery Left subclavian artery Aorta Superior vena cava Pulmonary trunk L. Pulmonary artery

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