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WorksheetsAnimal Eyes
Total questions: 11
Worksheet time: 6mins
Name
Class
Date
1.
What is the bouncing of light waves off a surface?
a)
Refraction
b)
Reflection
c)
Image
d)
Translucent
2.
What is the bending of light as it passes from one transparent material into another?
a)
Translucent
b)
Reflection
c)
Refraction
d)
Transparent
3.
What is a "picture" that light rays make by bouncing off objects?
a)
Image
b)
Cornea
c)
Refraction
d)
Retina
4.
When someone can see better far away.
a)
Farsighted
b)
Shortsighted
c)
Blind
d)
Nearsighted
5.
Which of the following is NOT true about an animal that damages it eyes?
a)
If the animal is a predator, it might have a more difficult time hunting with worse vision.
b)
An animal that loses some or all of its vision will not have any disadvantages surviving compared to a healthy animal.
c)
If the animal is a prey animal, it could be prevented from seeing when a predator is approaching.
d)
The animal might rely more on its senses of smell and hearing to make up for its lost vision
6.
Which structure is at the back of the human eye where light through the lens is focused?
a)
Cornea
b)
Pupil
c)
Retina
d)
Rod
7.
________ are light-sensitive cells in the retina that show the colors black and white.
a)
Cones
b)
Rods
c)
Bars
d)
Corneas
8.
________ are light-sensitive cells in the retina that help us see color.
a)
Rods
b)
Cones
c)
Image
d)
Bars
9.
When someone can see better up close than they can far away.
a)
Farsighted
b)
Blind
c)
Nearsighted
d)
Shortsided
10.
A window is an example of something that is _________.
a)
Transparent
b)
Opaque
c)
Translucent
d)
Solid
11.
What is the name of the structure in the eye that changes size to allow light to come in?
a)
Lens
b)
Cornea
c)
Retina
d)
Pupil
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