Eyelids serve two purposes: one is to protect the eye and the other is to
A)help distribute blood to the eye surface.
B)help distribute lacrimal fluid to cleanse and lubricate the surface.
C)help spread antiviral solution.
D)help to control the transmission of the nerve impulse to the retina.
E)prevent excess mucus from obscuring vision.

Question

Quizplus · Accepted Answer

The primary function of the eyelids is to protect the eye, but they also help distribute lacrimal fluid, which cleanses and lubricates the surface of the eye.

Eyelids Serve Two Purposes: One Is to Protect the Eye