GENERAL HISTOLOGY

Detailed explanation-1: -The nervous system has two main parts: The central nervous system is made up of the brain and spinal cord. The peripheral nervous system is made up of nerves that branch off from the spinal cord and extend to all parts of the body.

Detailed explanation-2: -The brain and spinal cord are the organs of the central nervous system. Because they are so vitally important, the brain and spinal cord, located in the dorsal body cavity, are encased in bone for protection. The brain is in the cranial vault, and the spinal cord is in the vertebral canal of the vertebral column.

Detailed explanation-3: -The nervous system consists of the brain, spinal cord, sensory organs, and all of the nerves that connect these organs with the rest of the body. Together, these organs are responsible for the control of the body and communication among its parts.

Detailed explanation-4: -The central nervous system (CNS) is made up of the brain, cerebellum and the spinal cord. Nerves make up the peripheral nervous system (PNS), which works to send signals to and from the CNS, the body’s organs, muscles, and senses. More items •17-Aug-2020

Detailed explanation-5: -Olfactory nerve: Sense of smell. Optic nerve: Ability to see. Oculomotor nerve: Ability to move and blink your eyes. Trochlear nerve: Ability to move your eyes up and down or back and forth. Trigeminal nerve: Sensations in your face and cheeks, taste and jaw movements. More items •27-Oct-2021