Alcohol, or any other drug which reduces the supply of oxygen in the bloodstream, can impair the sensitivity of the cones which, in

The answer to this question would be: A)Reduces the visual acuity or sharpness 

A reduced supply of oxygen to the eye can decrease the visual acuity. Retina, the part inside the eye that consist of light receptor, need energy to make their receptor works. If the energy provided is not enough, only a part of the light receptor can work make the visual acuity became reduced.

Anxiety disorders, attention deficit hyperactivity disorder (adhd, add), and autism spectrum disorder (asd). (source: )