Multiple Choice
When extending the forearm
A) the triceps brachii is the prime mover, and the brachialis is the synergist.
B) the triceps brachii is the synergist, and the brachialis is the prime mover.
C) the triceps brachii is the prime mover, and the brachialis is the antagonist.
D) the triceps brachii is the antagonist, and the brachialis is the prime mover.
Correct Answer:

Verified
Correct Answer:
Verified
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