1. Blood Vessels - Arteries

2. Blood Vessels Around the Heart

3. Arteries

4. Abdominal Aorta Abdominal Aorta Common Hepatic a. Superior Mesenteric
Inferior Mesenteric

5. Blood Vessels - Arteries

7. Blood Vessels

8. Blood Vessels

9. Blood Vessels - Veins

10. Right & Left Brachiocephalic

12. Blood Vessels - Veins

13. S Liver Gastrointestinal Arteries
Capillaries of gastrointestinal organs
Superior Mesenteric V.
Inferior Mesenteric v.

14. Blood Vessels

17. Circle of Willis (a. k. a. cerebral arterial circle)
Circle of Willis (a.k.a. cerebral arterial circle) keeps blood flowing to brain
Anterior and posterior blood supplies united by small arteries
Result—blood supplied to brain despite damage to carotid or vertebral arteries … pretty good stuff!

18. Hepatic Portal Circulation ‘loaded’ blood from digestive system, spleen, and pancreas detours thru liver
Liver controls blood protein, glucose, and fat content
Hepatic Portal Vein collects blood – delivers to liver
Veins feed hepatic capillary bed instead of typical arteries

19. Blood Vessels - Arteries

20. Blood Vessels - Arteries

21. Blood Vessels - Veins