Anatomy of the Spinal Cord and Vertebrae

What is the primary action of the Longus Colli muscle in the neck?

In what plane do lateral flexion and ipsilateral rotation occur simultaneously in the cervical spine?

Which muscle group provides segmental control of cervical spine?

Which muscle is known for its role in craniocervical rotation and extension, with attachments at the occiput and attachment at the spinous processes of C7-T3?

Which muscle's primary action is upper cervical extension and ipsilateral rotation, with its proximal attachment at the occiput and distal attachment at the spinous process of C2?

What nerve supplies the Rectus Capitus Major muscle for its action of upper cervical extension and ipsilateral rotation?

Which muscle is responsible for lateral flexion of the head on the neck and stabilizing the head on the neck?

In what triangle of the neck would you find the Common Carotid Artery, Internal Jugular Vein, and Vagus Nerve?