__________ declines steadily starting at the age of 20 and rapidly after the age of 60.
A) Visual acuity
B) Light adaptation
C) Dark adaptation
D) Retinopathy

Question

Quizplus · Accepted Answer

Visual acuity, or the ability to see fine details, declines gradually starting in early adulthood and more rapidly after the age of 60 due to changes in the lens and other parts of the eye. Light and dark adaptation refer to the ability of the eye to adjust to changes in illumination, and retinopathy is a condition in which the retina is damaged, typically due to diabetes or other diseases. None of these closely match the description of declining steadily with age.

__________ Declines Steadily Starting at the Age of 20 and Rapidly