Question

When light waves from a light source enter the eye, the light is refracted by two structures

before entering the retina to create impulses sent to the optic nerve. Those two structures
are....
A. Iris & comea
B. pupil & lens
C. ciliary muscles & choroid
D. comea & lens

Answer 1

I believe it’s B.) if not I would say A but don’t quote me on this!