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The Eye - Review Quiz
This is a review quiz all about the Eyes and Light! Feel free to do it as many times as you would like to help you study!
Remember, this is not an extensive list of questions, but just enough to help you review ;)
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What stimuli do the eyes perceive?
*
1 point
Chemicals suspended in liquids
Chemicals suspended in gases
Electromagnetic waves
Pressure
Sound waves
The retina is a
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1 point
Sensory receptor
Sensory nerve
Motor nerve
The optic nerve is a
*
1 point
Sensory receptor
Sensory nerve
Motor nerve
Which part of the eye controls the amount of light entering the eye?
*
1 point
Cornea
Iris
Retina
Lens
Which part of the eye focuses images?
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1 point
Pupil
Iris
Retina
Lens
Reflection of light means that
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1 point
Light is being absorbed by the material
Light is being bounced back by the material
Light is being bent by the medium it is traveling through
All of the above
Refraction of light means that
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1 point
Light is being absorbed by the material
Light is being bounced back by the material
Light is being bent by the medium it is traveling through
All of the above
The cells which differentiate between different colours are the
*
1 point
Cone cells
Rod cells
Optic cells
The cells which sense brightness are the
*
1 point
Cone cells
Rod cells
Optic cells
The "whites" of the eye, focused on keeping the eye's shape and protecting the inner components is the
*
1 point
Choroid
Cornea
Sclera
Vitreous humour
Component of the eye where blood vessels are found
*
1 point
Choroid
Cornea
Sclera
Vitreous humour
Transparent, protective covering of the pupil
*
1 point
Choroid
Cornea
Sclera
Vitreous humour
Place the following parts of the eye in order of the path a light ray would take on its way to the retina
*
6 points
1st
2nd
3rd
4th
5th
6th
Aqueous humour
Cornea
Lens
Pupil
Retina
Vitreous humour
1st
2nd
3rd
4th
5th
6th
Aqueous humour
Cornea
Lens
Pupil
Retina
Vitreous humour
You are in a dark room. What will happen to the size of the pupil?
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1 point
Pupil gets smaller to allow less light to enter
Pupil gets larger to allow more light to enter
No change in pupil size
You walk outside in complete sunshine; it's a bright and sunny day! What will happen to the size of the pupil?
*
1 point
Pupil gets smaller to allow less light to enter
Pupil gets larger to allow more light to enter
No change in pupil size
Match the eye structure to the number representing it
*
7 points
1
2
3
4
5
6
8
Blind spot
Cornea
Iris
Lens
Pupil
Retina
Vitreous humor
1
2
3
4
5
6
8
Blind spot
Cornea
Iris
Lens
Pupil
Retina
Vitreous humor
The spot where the retina and the optic nerve meet is called the
*
1 point
Blind spot
Cornea
Vitreous humor
Pupil
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