When Brett walks out of the theatre into the glare of the sun,his _______________ get smaller to let less light in.
A)pupils
B)lenses
C)corneas
D)retinas

Question

Quizplus · Accepted Answer

The pupils are responsible for controlling the amount of light entering the eye. In bright light, they constrict to let less light in, while in low light, they dilate to let more light in. The lenses, corneas, and retinas in the eye do not directly control the amount of light entering the eye.

When Brett Walks Out of the Theatre into the Glare