Cervical vertebrae The cervical vertebrae are a group of seven vertebrae located in the neck. They are responsible for supporting the head, allowing for mov...
Cervical vertebrae
The cervical vertebrae are a group of seven vertebrae located in the neck. They are responsible for supporting the head, allowing for movement, and protecting the spinal cord.
The vertebrae in this group are:
C1
C2
C3
C4
C5
C6
C7
Each cervical vertebra is unique in its shape and function. The first two vertebrae, C1 and C2, are fused together to form the atlas. The C3 through C6 vertebrae are fused together to form the axis. The C7 vertebra is the only one that is not fused to the other vertebrae.
The cervical vertebrae are held in place by ligaments and muscles. The ligaments include the sternocervical ligament, the omohyoid ligament, and the ligaments of the scalene. The muscles include the muscles of the neck, including the sternocleidothyrsis muscle, the trapezius muscle, and the levator veli muscle.
The cervical vertebrae are important for a variety of reasons. They allow for the movement of the head, shoulders, and arms. They also protect the spinal cord and prevent it from being injured