Which Is More Stable

question 33

Multiple Choice

Which is more stable?

• A)A
• B)B
• C)neither

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Definitions:

Ulnar Vein

A vein located in the forearm that drains blood from the hand and forearm back towards the heart, part of the superficial venous system of the arm.

Aortic Arch

The aortic arch is the curved portion of the aorta, the major artery in the body, which branches out to supply blood to the head, neck, and arms.

Subclavian Artery

A major artery that supplies blood to the thorax, neck, and arms, located below the clavicle.

Coronary Artery

The arteries that supply oxygen-rich blood to the heart muscle.