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11. hepatic portal vein 12. circle of Willis 13. celiac 14. brachiocephalic trun

ID: 3512578 • Letter: 1

Question

11. hepatic portal vein 12. circle of Willis 13. celiac 14. brachiocephalic trunk K. artery to reproductive organ L. major artery in neck M. vein under 14. brachiocephalice trunk N. vein under dlavide N. structure found only in veins C. Short-Answer Questions 1. List the vessels involved in supplying and draining blood from the small and large intestines. 2. What is the function of valves in the peripheral veins? Describe the major vessels that return deoxygenated blood to the right atrium of the heart. 3. D. Drawing Draw It! right axilla. 1. Draw and label a simple line sketch of the arteries from the heart to the

Explanation / Answer

Arterial supply of small intestine-superior mesenteric watery.lower part of ileum is supplied by ileocolic artery

Venous drainage-superior mesenteric vein

Arterial supply of large intestine-superior mesenteric artery,inferior mesenteric artery,r right colic artery,left colic artery,ileocolic artery,m middle colic artery and sigmoidal artery

Venous drainage-superior and inferior mesenteric vein

2-valves prevent back flow of blood in peripheral veins.they are responsible for unidirectional flow of blood

3-superior vena cava and inferior vena cava return deoxygenated blood to right atrium