Corti cells are a class of cells that play an important role in the functioning of the nervous system. They are part of the hair apparatus, which is located in the auditory and olfactory nerves. These cells are responsible for converting sound and smell signals into electrical impulses that are transmitted along nerves to the brain.
Corti cells have several features that make them unique. First, they have long, thin hairs called membranes. These membranes are sensitive to sound waves and can change their shape depending on the intensity of the sound. Secondly, Corti cells contain many microtubules and proteins that provide their motility and ability to move along the nerve.
When sound waves reach the membranes of Corti's cells, they change their shape and cause changes in electrical signals that are transmitted to the brain. These signals are then used to process sound information and form auditory sensations.
In addition, Corti cells also play an important role in the sense of smell. When the smell reaches the olfactory nerve, it also causes changes in the electrical signals of the Corti cells. These signals are transmitted to the brain, where they are used to form olfactory sensations and recognize odors.
Thus, Corti cells are key elements in the functioning of our nervous system and play an important role in many processes associated with the processing of auditory and olfactory information.