The small depression located in the macula lutea is known as the:

A) optic disk.
B) retina.
C) fovea centralis.
D) ciliary body.

Question

The small depression located in the macula lutea is known as the:A)  optic disk.B)  retina.C)  fovea centralis.D)  ciliary body.

Zandra Barnes · Accepted Answer

Final Answer : C, Explanation :  The fovea centralis is the small, central depression located in the macula lutea of the retina. It contains a high concentration of cones, which are responsible for sharp, detailed vision. The optic disk is the region where the optic nerve exits the eye and there are no photoreceptors present. The retina is the innermost layer of the eye, which contains photoreceptor cells that convert light into neural impulses. The ciliary body is a structure located behind the iris that helps to control the shape of the lens.

The small depression located in the macula lutea is known as the:

A) optic disk.
B) retina.
C) fovea centralis.
D) ciliary body.

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