The ciliary muscle
A)controls the eardrum.
B)controls the shape of the lens to allow focusing.
C)holds the bones of the middle ear in place.
D)enables the eyeball to move so that a person may see an object without moving the head.
E)is responsible for the size of the pupil in different light intensities.

Question

Quizplus · Accepted Answer

The ciliary muscle is responsible for controlling the shape of the lens in the eye, allowing for proper focusing of light onto the retina.

The Ciliary Muscle