What makes the pupil change sizes?
electrically sun's heat sweating It expands The iris nerves environment heat
A B C D E F G H
Light enters the eye through the pupil, and the pupil is made larger or smaller by the iris.
When light goes through the pupil, the iris makes it larger or smaller
What makes the pupil change sizes? (A) electrically (B) sun's heat (C) sweating (D) It expands (E) The iris (F) nerves (G) environment (H) heat