Which term means "the act of rotating the arm so that the palm of the hand is turned downward or backward"?

A. supination
B. circumduction
C. pronation
D. relaxation



Answer :

Final answer:

Pronation rotates the forearm so the palm faces downward or backward, contrasting with supination.


Explanation:

Pronation is the movement that rotates the forearm so that the palm of the hand faces downward or backward. This action is opposite to supination, where the palm faces forward or upward.


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