If you want to increase the amount of light entering the eye,you must change the size of the:
A) lens.
B) fovea.
C) pupil.
D) retina.

Question

Quizplus · Accepted Answer

The pupil is the part of the eye that regulates the amount of light that enters. By changing the size of the pupil, more or less light can enter. Therefore, if you want to increase the amount of light entering the eye, you must change the size of the pupil.

If You Want to Increase the Amount of Light Entering