optic chiasm

the location at the base of the brain at which the optic nerves from the two eyes meet. In humans, the nerve fibers from the nasal half of each retina cross, so that each hemisphere of the brain receives input from both eyes. This partial crossing is called a partial decussation.

Browse dictionary by letter

a b c d e f g h i j k l m n o p q r s t u v w x y z

Psychology term of the day

May 9th 2024

least perceptible duration

see just noticeable duration.