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Team 2
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Score
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15
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What does the retina do?
It controls light entering the eye.
It turns light into signals for the brain.
It protects the eye.
It changes the size of the pupil.
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15
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What part of the eye lets light enter?
Retina
Iris
Lens
Pupil
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15
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How much of our perception of the world comes from eyesight?
About 100%
About 80%
About 50%
About 20%
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boom
Lose 50 points!
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rocket
Go to first place!
Okay!
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shark
Other team loses 5 points!
Okay!
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thief
Give points!
5
10
15
20
25
15
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What is the coloured part of the eye called?
Cornea
Iris
Lens
Retina
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15
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What is the main function of the lens?
To control light
To protect the eye
To form colors
To help focus on near and distant objects
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15
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What does the brain do with the images from the eyes?
It makes them darker.
It switches them around so we can understand them.
It sends them back to the lens.
It ignores them.
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15
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What helps us see colours and form images?
The cornea
The pupil
The retina
The iris
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15
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Where is the lens located?
Behind the pupil
In front of the cornea
Behind the retina
Around the iris
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lifesaver
Give 10 points!
Oops!
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seesaw
Swap points!
Okay!
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fairy
Take points!
5
10
15
20
25
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banana
Go to last place!
Oops!
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baam
Lose 10 points!
Oops!
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gift
Win 10 points!
Okay!
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fairy
Take points!
5
10
15
20
25
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banana
Go to last place!
Oops!
15
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What happens to the pupil in bright light?
It changes color.
It disappears.
It gets smaller
It gets larger.
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×
baam
Lose 25 points!
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fairy
Take points!
5
10
15
20
25
×
shark
Other team loses 25 points!
Okay!
×
banana
Go to last place!
Oops!
15
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What does the iris do?
It helps focus images.
It sends signals to the brain.
It forms images.
It controls the amount of light entering the eye.
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15
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What does the cornea do?
It sends signals to the brain.
It changes size depending on light.
It helps protect the eye and focus light.
It controls eye color.
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15
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Why do some people wear glasses?
Because the retina doesn’t send signals
Because the cornea is too large
Because the lens and muscles can’t focus light correctly
Because the iris can’t control the pupil
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