Both of Sharif's parents wear glasses to correct nearsighted vision and they're wondering whether Sharif needs glasses. Sharif's parents are concerned about Sharif's
A) depth perception.
B) visual acuity.
C) retinal disparity.
D) cones.

Question

Quizplus · Accepted Answer

Visual acuity is the measurement of the sharpness of vision. Since both of Sharif's parents wear glasses to correct their nearsighted vision, it is possible that Sharif has inherited their tendency towards nearsightedness, also known as myopia. This can affect his visual acuity and require correction with glasses. Depth perception, retinal disparity, and cones are not directly related to the need for glasses to correct nearsightedness.

Both of Sharif's Parents Wear Glasses to Correct Nearsighted Vision