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1. 1.) Which of the following is an afferent vessel? B&D
Pulmonary vein, Inferior
vena cava
2. 1.) Which of the following is an efferent vessel? A&C
Pulmonary artery, Ascend-
ing aorta
3. 2.) These vessels are very large and need to withstand Conducting
the greatest pressure from the surges of pumping
blood.
4. 2.) These are the exchange vessels where cells obtain Capillary beds
oxygen and glucose.
5. 3.) What is the purpose of the skeletal muscle pump? The purpose of the skele-
tal muscle pump is to
help pump blood through
the venous system. When
the muscles contract they
push the blood up high-
er through the valves. Then
the valve below shuts to
prevent backflow.
6. 3.) Medium veins contain a unique feature called ____ valves, lumen
that extend into the _____
7. 4.) True or False: The venous drainage differs on the True
right and left sides of the body.
8. False
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, BIOD 152 LAB 4 STUDY SET
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4.) True or False: The le$ and right venous drainage is
identical on both sides of the body
9. 5.) Identify the vessel above (highlighted in blue, also Aortic Arch
indicated by the arrow). Be specific in your answer.
10. 5.) Identify the vessel above (highlighted in blue, also Abdominal Aorta
indicated by the arrow). Be specific in your answer.
11. 5.) Identify the vessel above (highlighted in blue, also Thoracic Aorta
indicated by the arrow). Be specific in your answer.
12. 6.) Identify the vessel above (highlighted in blue, also Brachiocephalic Trunk
indicated by the arrow). (optional: Right)
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