Multiple Choice
Which is an action of the erector spinae group?
A) flexion of the trunk and neck and head at the spinal joints
B) extension of the trunk and neck and head at the spinal joints
C) contralateral rotation of the trunk and neck and head at the spinal joints
D) extension of the arm at the glenohumeral joint
Correct Answer:
Verified
Correct Answer:
Verified
Q15: If a muscle crosses the spinal joints
Q16: Which are the attachments of the transversus
Q17: What provides innervation for the longus colli?<br>A)cervical
Q18: Which is an eccentric function of the
Q19: If a muscle crosses the spinal joints
Q21: Which are the attachments of the posterior
Q22: Which are the attachments of the spinalis?<br>A)sacrum,iliac
Q23: Which is an action of the rectus
Q24: Which are the attachments of the longus
Q25: What provides innervation for the transversospinalis group?<br>A)trigeminal