Team 1
0
Team 2
0
Teams
Name
Score
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
Loading
15
×
What is the coloured part of the eye called?
Retina
Cornea
Iris
Lens
Oops!
Show
Check
Okay!
Check
15
×
Why do some people wear glasses?
Because the iris can’t control the pupil
Because the lens and muscles can’t focus light correctly
Because the cornea is too large
Because the retina doesn’t send signals
Oops!
Show
Check
Okay!
Check
15
×
What does the iris do?
It sends signals to the brain.
It forms images.
It controls the amount of light entering the eye.
It helps focus images.
Oops!
Show
Check
Okay!
Check
×
seesaw
Swap points!
Oops!
×
gift
Win 15 points!
Okay!
×
fairy
Take points!
5
10
15
20
25
×
baam
Lose 25 points!
Oops!
15
×
How much of our perception of the world comes from eyesight?
About 50%
About 80%
About 100%
About 20%
Oops!
Show
Check
Okay!
Check
15
×
What is the main function of the lens?
To help focus on near and distant objects
To protect the eye
To form colors
To control light
Oops!
Show
Check
Okay!
Check
×
trap
No points!
Oops!
×
gift
Win 15 points!
Okay!
×
shark
Other team loses 25 points!
Okay!
×
baam
Lose 5 points!
Oops!
15
×
What does the retina do?
It protects the eye.
It turns light into signals for the brain.
It controls light entering the eye.
It changes the size of the pupil.
Oops!
Show
Check
Okay!
Check
15
×
Where is the lens located?
Around the iris
In front of the cornea
Behind the retina
Behind the pupil
Oops!
Show
Check
Okay!
Check
15
×
What happens to the pupil in bright light?
It disappears.
It gets larger.
It changes color.
It gets smaller
Oops!
Show
Check
Okay!
Check
×
monster
Reset all scores!
Oops!
×
rocket
Go to first place!
Okay!
×
fairy
Take points!
5
10
15
20
25
×
baam
Lose 25 points!
Oops!
15
×
What does the cornea do?
It changes size depending on light.
It sends signals to the brain.
It helps protect the eye and focus light.
It controls eye color.
Oops!
Show
Check
Okay!
Check
×
eraser
Reset score!
Oops!
×
rocket
Go to first place!
Okay!
×
gift
Win 10 points!
Okay!
×
banana
Go to last place!
Oops!
15
×
What part of the eye lets light enter?
Pupil
Iris
Lens
Retina
Oops!
Show
Check
Okay!
Check
15
×
What helps us see colours and form images?
The retina
The iris
The cornea
The pupil
Oops!
Show
Check
Okay!
Check
15
×
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.
Oops!
Show
Check
Okay!
Check
×
Restart
Review
Join for Free
;
Your experience on this site will be improved by allowing cookies.
Allow cookies
