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Anatomy of the eye

Total questions: 10

Worksheet time: 5mins

Name
Class
Date
1.

Which of these is located between the cornea and lens, maintains the convex shape of the cornea with its pressure, provides nutrition for ocular tissues, and carries away the waste from said tissues?

a)

Cornea

b)

Aqueous Humour

c)

Vitreous Humour

d)

Conjuctiva

2.

The photochemical in the cones that break down and then sends an impulse up the optic nerve is called

a)

Rhodopsin

b)

Brodopsin

c)

Iodopsin

d)

Flourodopsin

3.

Identify the structure that holds the lens in place

a)

Suspensory ligament

b)

Ciliary muscle

c)

Vitreous humour

d)

Cornea

4.

Identify the structure 11

a)

Sclera

b)

Choroid

c)

Retina

d)

Fovea

5.

Identify the function of the structure 2

a)

Refraction of the incident light

b)

Nourishes the lens

c)

Transmits the impulse to the brain

d)

Controls the amount of light entering the pupil

6.

Which structures are involved in the accommodation of the eye?

a)

Retina

b)

Pupil

c)

Iris

d)

Conjunctiva

7.

Name the structure 2

a)

Conjunctiva

b)

Cornea

c)

Schlera

d)

Eyelid

8.

What is the function of the structure 7?

a)

Provides nourishment to the retina

b)

Maintains the shape of the eyeball

c)

Provides structural stability to the eye

d)

Refraction of the incident light

9.

Identify the refractive error.

a)

Presbyopia

b)

Myopia

c)

Hypermetropia

d)

Astigmatism

10.

Which type of image is formed on the retina?

a)

Virtual and inverted

b)

Virtual and erect

c)

Real and inverted

d)

Real and erect