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WorksheetsEye Anatomy
Total questions: 15
Worksheet time: 8mins
Name
Class
Date
1.
The first eye structure through which light passes is the
a)
Cornea
b)
Pupil
c)
Iris
d)
Aqueous humor
2.
Area of the retina which contains no photoreceptors and is located over the optic nerve
a)
fovea centralis
b)
blind spot
c)
pupil
d)
iris
3.
Clouding of the eye's lens occurs in
a)
Glaucoma
b)
Macular degeneration
c)
Cateracts
d)
Astigmatism
4.
The white portion of the eye (In Humans).
a)
Pupil
b)
Sclera
c)
Dyslexia
d)
Retina
5.
What light sensitive cells are stimulated in dim light?
a)
rods
b)
cones
6.
What is letter B
a)
Optic nerve
b)
Lens
c)
Cornea
d)
Retina
7.
What is letter E?
a)
Vitreous humor
b)
Retina
c)
Cornea
d)
Optic nerve
8.
What is letter G?
a)
Sclera
b)
Retina
c)
Lens
d)
Vitreous humor
9.
What is letter I?
a)
Cornea
b)
Lens
c)
Vitreous humor
d)
Optic nerve
10.
What is the function of the pupil?
a)
Sends messages picked up by the retina to the brain
b)
The hole that controls the different amounts of light
c)
the colored part of the eye that controls the size of the pupil
d)
transparent jelly like fluid that fills the eye and refracts light
11.
Opening in the iris
a)
pupil
b)
cornea
c)
lens
d)
retina
12.
Defect in the shape of the eye
a)
depth perception
b)
refraction
c)
astigmatism
d)
visual acuity
13.
What are the types of refractive errors?
a)
Short-sighted
b)
Long-sighted
c)
Astigmatism
d)
Glaucoma
14.
Which part of the eye is made up of rods and cones?
a)
Lens
b)
Retina
c)
Iris
d)
Sclera
15.
Which structure of the eye determines the eye colour?
a)
Cornea
b)
Iris
c)
Lens
d)
Sclera
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