A nerve cell is a cell all by itself. There are two kinds of nerve cells, neurons and neuroglia. A single nerve cell can be part of a group of similar nerve cells and be considered a tissue; as in a nerve, which is composed of many nerve cells.
But, if there is more than one kind of tissue that contributes to a common function, then we call that an organ. The the heart is an organ because it has several kinds of tissues that all work together. Nerves contain a network of nerve cells that carry signals and impulses to the spinal cord and the brain. These are called afferent neurons. They also carry signals away from the central nervous system (CNS), these are called efferent neurons.
Skin is the largest organ of the body and also has the most nerve endings.
The clitoris is typically considered the sexual organ with the most nerve endings, specifically in the glans. This makes it highly sensitive and responsive to sexual stimulation.
Skin is the largest organ of the body and also has the most nerve endings.
The phrenic nerve arises from the cervical plexus (C3-C5) and supplies the diaphragm, which is the primary muscle involved in breathing.
The vagus nerve, also known as cranial nerve X, is the nerve that innervates the thoracic and abdominal viscera. It plays a crucial role in regulating various organ functions, including digestion and heart rate.
No, a nerve is one part of an organ system--the nervous system.
The Brain
yes
No, nerve cells are not organs. Nerve cells, also known as neurons, are the basic building blocks of the nervous system and are responsible for transmitting information throughout the body. The nervous system, which includes the brain, spinal cord, and nerves, is the organ system in which nerve cells are found.
brain
yes
Skin is the largest organ of the body and also has the most nerve endings.
-- The organ of the sense of sight is the eye, including the optic nerve. -- The organ of the sense of hearing is the ear, including the middle and inner ones. -- The organ of the sense of smell is the nose and the olfactory nerves. -- The organ of the sense of taste is the tongue and its taste buds. -- The organ of the sense of touch is the skin and its nerve endings.
nervous system
organ of corti, is a receptor organ that generates nerve impulse in response to vibration of the basilar membrane.
sensory nerve carry information from end organ (here retina)
Stomach and brain