: phenomenon of
polarization and depolarization through which the abnormal acticity
of a fibre spreads through a nerve.
: nerve cord carrying sensory stimuli to the brain.
: cytoplasmic extension of a nerve cell.
: part of the nerve cell between the axon and the dendrite.
: extension of a neuron.
: nerve that produces muscular activity.
Motor end plate
: muscular organ that becomes active in response
: envelope of phosphorated fats.
Receptor (free nerve ending)
: receiver of nervous stimuli.
EN : Human
FR : Peau
ES : Piel
Humain skin is the largest organ of the
integumentary system made up of multiple layers of epithelial tissues
that guard underlying muscles and organs. As the interface with the surroundings,
skin plays the most important role in protecting.