Examlex
The ____ nerve transmits visual neurological information to the brain.
Retina
A layer at the back of the eyeball containing cells that are sensitive to light and trigger nerve impulses that pass via the optic nerve to the brain, where a visual image is formed.
Sensation
The process by which sensory receptors and the nervous system receive stimuli from the environment, such as touch, taste, smell, sound, and sight.
Perception
The process by which sensory information is organized, interpreted, and consciously experienced.
20,000 Hz
The frequency of soundwaves that typically represents the upper limit of human hearing.
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