What is the clear elastic structure located behind the iris that serves to sharpen and focus visual rays on the globe's posterior surface?
A) Cornea
B) Pupil
C) Lens
D) Retina

Question

Quizplus · Accepted Answer

The lens, located behind the iris, is a clear elastic structure that helps to sharpen and focus visual rays onto the retina, which is located on the posterior surface of the eye globe. The cornea is located at the front of the eye and helps to refract light into the eye. The pupil is a hole located in the center of the iris that allows light to enter the eye. The retina is a layer of light-sensitive tissue located at the back of the eye that contains photoreceptor cells that detect light and transmit visual signals to the brain.

What Is the Clear Elastic Structure Located Behind the Iris