Which of the following statements about the aging visual system is TRUE?
A) The size of the pupil decreases.
B) The lens becomes thicker.
C) The retina receives less light than usual.
D) all of the above

Question

Quizplus · Accepted Answer

All of the statements are true about the aging visual system. As a person ages, the muscles that control the size of the pupil weaken, causing the pupil to become smaller and less responsive to changes in light. As a result, less light enters the eye. Additionally, the lens of the eye becomes thicker and less flexible, which can make it difficult to focus on near objects. Finally, the retina undergoes some age-related changes that can impact its ability to receive and process light.

Which of the Following Statements About the Aging Visual System