Author Question: Which of the following is a small indentation? A) optic disk B) fovea C) retina D) amacrine ... (Read 78 times)

scienceeasy · **on:** Jun 22, 2018

Which of the following is a small indentation?

A) optic disk
B) fovea
C) retina
D) amacrine layer
E) pupil

Question 2

In humans, all of the visual receptors are in the

A) last layer of the retina to be reached by light entering the eye.
B) first layer of the retina to be reached by light entering the eye.
C) cornea.
D) middle neural layer of the retina.
E) optic disk.