Which of the following bones is part of the axial skeleton?

The cervical vertebrae are indeed a part of the axial skeleton, which primarily consists of the bones of the skull, vertebral column, and rib cage. The axial skeleton serves essential functions, including supporting the head, protecting the spinal cord, and anchoring the ribcage to the vertebral column.

The cervical vertebrae, located in the neck, are the first seven vertebrae of the vertebral column and are crucial for movement and support of the head. Understanding the axial skeleton's significance is important, as it supports the body's structure and facilitates movement, while protecting vital components of the central nervous system.

Other options present bones that are classified under the appendicular skeleton, which includes the limbs and their attachments to the axial skeleton. The femur and tibia are leg bones, while the scapula is a bone of the shoulder girdle, all of which do not fall within the classification of the axial skeleton.