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What ion is responsible for depolarization of hair cells of the spiral organ?
The potassium ion is responsible for depolarization of hair cells in the spiral organ. When deflected, potassium channels open, leading to an influx of potassium ions into the cell and depolarization of the cell membrane.
Hair cells that function as hearing receptors are located?
In the cochlea of the inner ear. They are specialized cells responsible for converting sound waves into electrical signals that are sent to the brain for processing. The specific region where these hair cells are arranged is called the organ of Corti.
As sound levels increase in the spiral organ of Corti?
As sound levels increase in the spiral organ of Corti, more hair cells are activated and generate more action potentials in the auditory nerve. This leads to a stronger signal being sent to the brain, resulting in a perception of louder sound. If the sound levels are excessively high, it can lead to damage of the hair cells and hearing loss.
The receptor organ for hearing is the?
Organ of Corti is the hearing organ and it rests on basilar membrane; consists of supporting cells and hair cells. Axons of the neurons that begin around the organ of Corti, extend in the cochlear nerve to the brain to produce the sensation of hearing.
What is the organ of hearing which lies in the snail shaped cochlea?
The organ of hearing that lies in the snail-shaped cochlea is the spiral-shaped organ called the organ of Corti. It contains hair cells that are responsible for detecting sound vibrations and converting them into electrical signals that are sent to the brain for processing.
Receptors that contains hair bundles hair cells and supporting cells?
spiral organ of Corti
Explain how sound waves stimulate the hair cells of the spiral organ of corti to cause hearing?
When the sound waves stimulate the hair cells of the spiral organ of corti to cause hearing, the impulses are usually sent to the brain.
What ion is responsible for depolarization of hair cells of the spiral organ?
The potassium ion is responsible for depolarization of hair cells in the spiral organ. When deflected, potassium channels open, leading to an influx of potassium ions into the cell and depolarization of the cell membrane.
Hair cells that function as hearing receptors are located?
In the cochlea of the inner ear. They are specialized cells responsible for converting sound waves into electrical signals that are sent to the brain for processing. The specific region where these hair cells are arranged is called the organ of Corti.
As sound levels increase in the spiral organ of Corti?
As sound levels increase in the spiral organ of Corti, more hair cells are activated and generate more action potentials in the auditory nerve. This leads to a stronger signal being sent to the brain, resulting in a perception of louder sound. If the sound levels are excessively high, it can lead to damage of the hair cells and hearing loss.
The receptor organ for hearing is the?
Organ of Corti is the hearing organ and it rests on basilar membrane; consists of supporting cells and hair cells. Axons of the neurons that begin around the organ of Corti, extend in the cochlear nerve to the brain to produce the sensation of hearing.
Hair cells that enable us to distinguish the high frequency sound of a whistle from the low frequency sound of a tuba are found in what structure of the ear?
They are located in the spiral organ (organ of Corti). This structure is located in the cochlea.
What is the organ of hearing which lies in the snail shaped cochlea?
The organ of hearing that lies in the snail-shaped cochlea is the spiral-shaped organ called the organ of Corti. It contains hair cells that are responsible for detecting sound vibrations and converting them into electrical signals that are sent to the brain for processing.
In what organ is the hair cell found?
Hair cells are found in the skin.
Why does your tongue not grow hair?
The tongue is a muscular organ covered with specialized cells called epithelial cells that do not have the ability to produce hair follicles. Additionally, hair growth is controlled by a different set of genetic factors than those involved in the development of the tongue.
What organ has folds of skin covered with pubic hair?
That would be your vagina.
What is the vibration-sensing organ of the inner ear?
The vibration-sensing organ of the inner ear is the cochlea. It is a spiral-shaped structure filled with fluid and lined with tiny hair cells that detect sound vibrations and convert them into electrical signals that are sent to the brain for processing.
