👉 The term "cranio-cerebral" refers to the structure of the brain and its relationship to the skull. It includes the brain itself, as well as other structures such as the spinal cord, cranial nerves, and blood vessels that support it. This term is important in understanding how the nervous system works at a cellular level, as it describes the way that different parts of the brain communicate with each other and with their surroundings. Understanding this structure helps us to understand how the body functions and