List the two pairs of major veins that drain blood from thehead and neck. Describe venous sinuses. To what largevein do the venous sinuses connect?

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Q: Where do most veins superior to the diaphragm drain?

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Q: The vein that drains the dural sinuses of the brain is the (a) cephalic vein. (b) great saphenous…

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Q: What is vena cava? Whichtype of blood circulates withinthe vena cava?

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Q: The vessel marked (red arrow) first drains directly into which of the following vessels? (A)…

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Q: The obturator vein drains deoxygenated blood from the hip joint and medial thigh into the    (A)…

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Q: Concerning the thicknessof their walls how differentare the heart chambers?

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Q: Do the pulmonary arteries carry oxygenated blood or deoxygenated blood? What features of the…

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Q: Describe the function of the chordae tendineae and the papillary muscles.

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Q: The two arteries formed by the division of the brachiocephalic trunk are the(a) aorta and internal…

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Q: What arteries play the leading roles in supplying bloodto the brain?

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Q: Which abdominal vessels drain straight into the inferior vena cava?

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Q: Which veins drain the dural venous sinuses and where do these veins terminate?

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Q: How does arterial blood travel through the lower limb? List thebranching that occurs, beginning with…

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Q: What are the three main branches of the aortic arch, andwhich main body regions are supplied by each…

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Q: What three main branches arise from the celiac trunk?

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Q: This vessel (bright blue) contains deoxygenated blood which characteristically drains from all of…

A: Veins are blood vessels that carry deoxygenated blood from various parts of the body to the heart.…

Q: Name the major blood vessel.

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Q: The structure that permits blood flow from the right atrium to the left atrium while the lungs are…

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Q: The artery generally used to feel the pulse at the wrist is the (a) ulnar artery. (b) radial artery.…

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Q: List the major blood vessels that enter and leave theheart. Which chambers do they enter or exit?

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Q: Define sinus venosus

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Q: How does blood pressure in veins compare with that in the brachial artery?

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Q: Arteries of the pulmonary circuit differ from those of the systemic circuit in that they carry, (a)…

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