How many cervical vertebrae are present in the human body?

The human body contains seven cervical vertebrae, which are designated C1 through C7. These vertebrae are located in the neck region and play a crucial role in supporting the skull, facilitating the range of motion in the head and neck, and protecting the spinal cord as it travels down the vertebral column. Each cervical vertebra has unique characteristics that allow for the flexibility and structural integrity necessary for various neck movements. Understanding the number of cervical vertebrae is foundational in anatomy and vital for those studying athletic training and related fields, as it relates to injury assessment and management in that area.