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WorksheetsHuman Eyes
Total questions: 10
Worksheet time: 4mins
Name
Class
Date
1.
we have ..................... vision
a)
diverged
b)
binocular
c)
diminished
d)
none
2.
What is the clear front surface of the eyeball called?
a)
Macula
b)
Iris
c)
Pupil
d)
Cornea
3.
What is the thin circular structure of your eye that has color?
a)
Macula
b)
Iris
c)
Pupil
d)
Cornea
4.
The iris determines the amount of light that enters the eye.
a)
True
b)
False
5.
What is the black hole at the center of your eye called?
a)
Macula
b)
Iris
c)
Pupil
d)
Cornea
6.
Which part of the eye is just behind the pupil?
a)
Lens
b)
Macula
c)
Nerves
d)
Iris
7.
What is located at the back of the eyeball?
a)
Cornea
b)
Iris
c)
Retina
d)
Pupil
8.
What transfers the signals from your eyeball to your brain?
a)
Olfactory nerve
b)
Auditory nerve
c)
Optic nerve
d)
Spinal cord
9.
Which part of the eye opens in dark places and closes in bright places?
a)
Cornea
b)
Retina
c)
Pupil
d)
Lens
10.
Which part of the eye is the place where images are inverted?
a)
Retina
b)
Cornea
c)
Lens
d)
Iris
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