WebDec 24, 2024 · Revisions: 37. The olfactory nerve (CN I) is the first and shortest cranial nerve. It is a special visceral afferent nerve, which transmits information relating to smell. Embryologicallly, the olfactory nerve is derived from the olfactory placode (a thickening of the ectoderm layer), which also give rise to the glial cells which support the nerve. WebApr 11, 2024 · The peripheral nervous system is a part of the nervous system which helps in the formation of communication and networks between central nervous systems and body parts. It controls the conscious activities of muscle, also it controls the unconscious activities of visceral organs such as the heart, the intestines, etc. 4.
Cervical Spinal Nerves Spine-health
WebSpinal nerves branch off from the spinal cord to innervate the rest of the body. These complex networks of nerves enable the brain to receive sensory inputs from the skin and to send motor controls for muscle movements. In the cervical spine, there are eight pairs of spinal nerves labeled C1 to C8, which innervate the neck, shoulder, arm, hand ... WebMay 29, 2024 · The vestibulocochlear nerve consists of the vestibular and cochlear nerves, also known as cranial nerve eight (CN VIII). Each nerve has distinct nuclei within the brainstem. The vestibular nerve is primarily responsible for maintaining body balance and eye movements, while the cochlear nerve is responsible for hearing.[1] thunderbird from fantastic beasts
The Facial Nerve (CN VII) - Course - Functions
WebDec 12, 2024 · Location . Spinal nerves are distributed about evenly along the spinal … WebMar 3, 2024 · The sensory cranial nerves are involved with the senses, search as sight, … WebThe CNS is made of the brain and spinal cord. The PNS consists of nerves, and it connects the CNS to the organs of the periphery. Neurons are basic functional units of the nervous system. Their function is to conduct … thunderbird furniture dresser