In which layer of the eye are the rod and cone cells found?

Which type of cell is more sensitive to light: rod or cone?

Specifically where would you find the most cone cells?

Which of these structures perform refraction?

• cornea

• lens

• pupil

• ciliary muscles

What is the name of the hole through which light enters the back of the eye?

Which muscle is closer to the front of the eye?

• Iris

• Ciliary Muscle

• Optic muscles

By which structures are the ciliary muscles connected to the lens?

• Ciliary ligaments

• Suspensory ligaments

• Taut ligaments

• Sensory ligaments

In front of which part of the eye ball would you find the blind spot?

What is the tough, white outer layer of the eye called?

• Choroid

• Retina

• Sclera

• Cornea

Which type of cell provides colour vision?