Alberta Written Barber Practice Exam

Which of the following is NOT a bone of the cranium?

1. Frontal

2. Parietal

3. Metacarpal

4. Occipital

The correct answer is: Metacarpal

The metacarpal is not a bone of the cranium. It refers to the long bones in the hand, specifically the five bones that form the middle part of the hand between the wrist and the fingers. The cranium, on the other hand, is the part of the skull that encases and protects the brain and is made up of several specific bones, including the frontal, parietal, and occipital bones. The frontal bone forms the forehead region and contributes to the eye sockets. The parietal bones form the upper sides and roof of the skull, playing a crucial role in protecting the brain and providing structure. The occipital bone forms the back and base of the skull, containing the foramen magnum, which is the opening for the spinal cord to connect with the brain. Understanding these distinctions helps clarify the roles and locations of the various bones in the human body, especially in the context of anatomy relevant to barbering and general health knowledge.