Final answer:
The human skull consists of 22 bones, comprising 8 cranial bones and 14 facial bones, with the mandible being the only moveable bone.
Step-by-step explanation:
The total number of bones found in the human skull is 22. In an adult, the skull's structure consists of these 22 bones, including eight cranial bones that form the cranial cavity to enclose the brain and 14 facial bones that support the structures of the face. The mandible, or lower jaw, is notable as the only moveable bone within the skull. The remaining 21 bones are immobile and fused together to protect the brain and form the head's structure.