Visual Cell (Noun)
Meaning
One of the cells of the retina that is sensitive to light.
Classification
Nouns denoting body parts.
Examples
- The visual cell, also known as a photoreceptor cell, is responsible for detecting light and transmitting signals to the brain.
- Visual cells, particularly cone cells, are densely packed in the fovea, allowing for sharp visual acuity.
- When light enters the eye, it stimulates a visual cell in the retina, sending a signal to the optic nerve.
- There are two main types of visual cells in the human retina: rod cells and cone cells, each with distinct functions.
- Damage to visual cells can lead to vision loss or blindness, as seen in conditions such as retinitis pigmentosa.