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Eye Anatomy Quiz

Total questions: 10

Worksheet time: 5mins

Name
Class
Date
1.

What is the function of the cornea in the eye?

a)

To change the eye's shape

b)

To control the amount of light entering

c)

To focus light into the eye

d)

To detect colors

2.

Which part of the eye gives it its color and controls the size of the pupil?

a)

Cornea

b)

Lens

c)

Iris

d)

Retina

3.

What is the main function of the lens in the eye?

a)

To detect light

b)

To control the size of the pupil

c)

To focus light onto the retina

d)

To send signals to the brain

4.

Where does the image form in the eye?

a)

Cornea

b)

Sclera

c)

Retina

d)

Choroid

5.

Which cells in the retina help us see in low light conditions?

a)

Cones

b)

Rods

c)

Ciliary muscles

d)

Iris cells

6.

What part of the eye allows us to see colors?

a)

Lens

b)

Cornea

c)

Cones

d)

Sclera

7.

What is the bundle of nerve fibers that carries signals from the retina to the brain?

a)

Optic nerve

b)

Ciliary muscles

c)

Rods

d)

Choroid

8.

Which part of the eye is often compared to a "window" because it lets light enter?

a)

Cornea

b)

Sclera

c)

Retina

d)

Iris

9.

What is the tough, white, outer layer of the eye that protects its inner structures called?

a)

Cornea

b)

Retina

c)

Sclera

d)

Lens

10.

The choroid is a layer of tissue located behind which part of the eye?

a)

Lens

b)

Retina

c)

Sclera

d)

Cornea