it is made up of the brain,the spinal cord, and the nerves
nerve cells called neurons
The parasympathetic nervous system is responsible for digestion. The GI tract is innervated by the Gastric nerve, otherwise known as the Vagus nerve.
yes
Olfactory nerve, Optic nerve, Nasal sack, Trigeminal nerve, Gasserian ganglion, Facial nerve, Auditory nerve, Tympanic membrane, Glossopharyngeal nerve, pneumogastric nerve, First spinal nerve, Branchial enlargement, Branchial nerve, Third spinal nerve, fourth spinal nerve, fifth spinal nerve, sixth spinal nerve, seventh spinal nerve, eighth spinal nerve, ninth spinal nerve, tenth spinal nerve, Femoral nerve, Sciatic nerve, Sympathetic nerve trunk, Lumbar enlargement, Sympathetic ganglia, and Filum terminale.
yes
This is the definition of a nerve. Nerves are composed of bundles of nerve fibers that transmit electrical signals to and from the central nervous system to control movement, sensations, and other bodily functions.
Peripheral nervous system.
Not all sensory receptors communicate with the immune system. Nerve cells carry information to various parts of the nervous system, eventually communicating with the brain or spinal cord.
Not all sensory receptors communicate with the immune system. Nerve cells carry information to various parts of the nervous system, eventually communicating with the brain or spinal cord.
The cells that transmit nerve impulses in the nervous system are called neurons. Neurons are specialized cells that are capable of generating and conducting electrical signals throughout the body. They form the basic building blocks of the nervous system and are essential for communication between different parts of the body.
The bundle of the nerve fibers is a collection of the threadlike extension of the nerve cell that consists of the myelin sheath and axon in the nervous system. There are nerve fibers in the peripheral nervous system and the central nervous system.
No, ganglia are not organs. They are clusters of nerve cell bodies located outside of the central nervous system. Ganglia are part of the peripheral nervous system and play a role in transmitting signals between the central nervous system and various parts of the body.