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Impulse involves the time that a force acts, whereas work involves the
Deltoid
A large triangular muscle covering the shoulder joint and responsible for lifting the arm and giving the shoulder its range of motion.
Teres Minor
A small muscle of the rotator cuff that assists in rotating the arm laterally and stabilizes the shoulder joint.
Biceps Brachii
A muscle of the upper arm that flexes the forearm and is involved in moving the shoulder and elbow.
Ventral Root
The part of a spinal nerve that emerges from the anterior portion of the spinal cord, containing motor fibers that transmit neural signals from the spinal cord to the body muscles.
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