JAMB - Biology (2006 - No. 6)
A unique characteristics of the cervical vertebrae is the presence of
large centrum
long transverse processes
zgapophysis
vertebrartarial canal
توضیح
The presence of a vertebroarterial canal (also known as the foramen transversarium) in the transverse processes is a unique characteristic of cervical vertebrae, specifically for the passage of the vertebral artery and vein.