Multiple Choice
The sternocleidomastoid is unusual in that it
A) flexes the neck and head at the spinal joints.
B) extends the neck and head at the spinal joints.
C) flexes the upper neck and head at the spinal joints and extends the lower neck at the spinal joints.
D) extends the upper neck and head at the spinal joints and flexes the lower neck at the spinal joints.
Correct Answer:
Verified
Correct Answer:
Verified
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