NEW
Font size
S
M
L
XL
WorksheetsA&P, Thursday Bell Ringer, 2.1.18
Total questions: 10
Worksheet time: 6mins
Name
Class
Date
1.
How is vision generated?
a)
your pupils
b)
neurotransmitters
c)
your iris
d)
through photo receptors in the retina.
2.
What is vision?
a)
not comprehending in class.
b)
The state at which we are able to see and interpret our surroundings.
c)
not being able to hear anything.
3.
What is the function of the retina?
a)
bend light so that our eyes are able to adjust in various settings.
b)
control the movement of our eyes.
c)
sends impulses to the brain for visual recognition.
d)
protect the eye from bacteria and debris.
4.
Which structure is the primary focus structure of eye?
a)
Pupil
b)
lens
c)
fovea
d)
Cornea
5.
What does the optic nerve do?
a)
Connect each eye to the visual cortex
b)
Connect each eyeball to the seeular gland
c)
It allows you to sneeze
d)
Makes you a wizzard
6.
Is there a part of the brain that recognizes people
a)
Yas
b)
Nurp
7.
If the color center of one side of the brain is damaged, that person can only see........
a)
Brown
b)
Nothing they're blind
c)
Black & White
d)
Walking corn flakes
8.
What do you use to see?
a)
Eyes
b)
Brain
c)
Mouth
d)
Toes
9.
The part of your eye that gives it its color. It is a muscle that controls the size of your pupil.
a)
cornea
b)
lens
c)
pupi
d)
iris
10.
This part of the eye carries the message from your eye to the part of your brain that controls vision.
a)
cornea
b)
lens
c)
optic nerve
d)
retina
Reset
