Most of the refractive power of the eye is due to the
A) Lens
B) Cornea
C) Aqueous humor
D) Vitreous humor
E) None of the above

Question

Quizplus · Accepted Answer

The cornea is responsible for most of the eye's refractive power, significantly more so than the lens. This is because the cornea has a fixed curvature and a higher refractive index compared to the other components listed, making it the primary structure for bending (refracting) light as it enters the eye.

Most of the Refractive Power of the Eye Is Due