The Area of the Retina That Contains the Highest Concentration

Question

The area of the retina that contains the highest concentration of cones is the
A)fovea centralis (fovea)
B)optic disc
C)iris
D)ciliary body
E)pupil

Accepted Answer

The fovea centralis, commonly called just the fovea or central fovea, contains the highest concentration of cones on the retina. This area is responsible for detailed vision and color perception, making it important for activities such as reading and driving. The other structures listed do not contain a high concentration of cones and are responsible for other functions related to vision.