WorksheetsBehavior o
Total questions: 33
Worksheet time: 24mins
Name
Class
Date
1.
What is the white part of your eye called?
a)
Lens
b)
Sclera
c)
Iris
d)
Cornea
2.
The colored part of your eye is the..
a)
Sclera
b)
Cornea
c)
Iris
d)
Lens
3.
The ear is divided into how many parts?
a)
2
b)
3
c)
4
d)
5
4.
I'm shaped like a snail shell. I change sounds into nerve messages and send them to your brain.
a)
tympanic membrane
b)
ossicles
c)
cochlea
d)
organ of Corti
5.
What is a passageway lined with skin, hairs, and wax producing glands that carries sound?
a)
auditory canal
b)
middle ear
c)
tympanic membrane
d)
semicircular canal
6.
The opening in the center of the iris is the:
a)
pupil
b)
retina
c)
lens
d)
conjunctiva
7.
Which of the following structures focuses incoming light rays onto the retina?
a)
iris
b)
lens
c)
pupil
d)
conjunctiva
8.
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
9.
What are the three parts of the ear?
a)
Middle ear, inner ear, outer ear
b)
inner ear, ear drum, middle ear.
c)
Auricle, middle ear, ossicles
d)
Inner, middle, inner-middle ear.
10.
The bending of light that happens at the cornea and lens is
a)
accommondation
b)
reflection
c)
refraction
d)
contraction
11.
The senses for dynamic equilibrium (balance) are located in the
a)
auricle
b)
organ of Cortin
c)
cochlea
d)
semicircular canals
12.
This carries the sound waves to the brain to be interpreted.
a)
optic nerve
b)
auditory nerve
c)
respiratory nerve
d)
motor nerve
13.
Spiral shaped part that transforms sound into nerve impulses and sends them to the brain.
a)
semicircular canals
b)
eustachian tubes
c)
cochlea
d)
pinna
14.
Three tiny bones of the inner ear
a)
hammer, anvil, stirrup
b)
nail, hammer, anvil
c)
anvil, stirrup, tympanic membrane
d)
tympanic membrane, cochlea, organ of Corti
15.
These protect the eye and along with tears keep the eye clear and moist.
a)
pupil and iris
b)
eyelids and eyelashes
c)
lens and vitreous
d)
lens and sclera
16.
Which part of the ear is the sound amplifier?
a)
outer ear
b)
ear canal
c)
middle ear
d)
inner ear
17.
How does increasing the amplitude of a sound wave affect the sound?
a)
it makes the sound louder
b)
it makes the sound travel faster
c)
it increases the wavelength of the sound
d)
it increases the frequency of the sound
18.
Which part of the ear acts as the sound collector?
a)
outer ear
b)
ear canal
c)
middle ear
d)
inner ear
19.
When sound waves cause the eardrum to vibrate, these vibrations are immediately passed on to the_________.
a)
outer ear and ear canal
b)
inner ear
c)
tiny hairs
d)
three small bones in the middle ear
20.
What is the first place in the ear where sound vibrations traveling in air are transferred?
a)
the ear bones
b)
the eardrum
c)
the ear liquid
d)
the ear hairs
21.
Which of the following structures focuses incoming light rays onto the retina?
a)
IRIS
b)
LENS
c)
PUPIL
d)
CILIARY BODY
22.
Fill in the missing structures to complete the pathway of vision: Images in light > ________ >___________ >________ > light rays are bent or refracted > _____________ > rods and cones pick up stimulus > optic nerve > optic chiasma > optic tracts > occipital lobe.
a)
Pupil>Cornea>Lens>Retina
b)
Cornea>Pupil>Lens>Retina
c)
Cornea>Pupil>Retina>Lens
d)
Pupil>Cornea>Retina>Lens
23.
What is #13?
a)
Eardrum
b)
Anvil
c)
Hammer
d)
Cochlea
24.
What is #18?
a)
Pinna
b)
Auditory Nerve
c)
Anvil
d)
Cochlea
25.
What is #19?
a)
Semicircular Canals
b)
Ear Canal
c)
Auditory Nerve
d)
Cochlea
26.
What is #20?
a)
Watery Liquid
b)
Hammer
c)
Eustachian tube
d)
Round Window
27.
What is #22?
a)
Auditory Nerve
b)
Eustachian Tube
c)
Hair Cells
d)
Cochlea
28.
What is #23
a)
Eardrum
b)
Anvil
c)
Hair Cells
d)
Cochlea
29.
What is #6?
a)
Cochlea
b)
Eustachian Tube
c)
Semicircular Canal
d)
Round Window
30.
What is #1?
a)
Pinna
b)
Cochlea
c)
Auditory Nerve
d)
Ear Canal
31.
What is #2?
a)
Ear Canal
b)
Pinna
c)
Hammer
d)
Anvil
32.
What is #8?
a)
Auditory Nerve
b)
Eustachian Tube
c)
Cochlea
d)
Eardrum
33.
What is #9?
a)
Cochlea
b)
Stirrup
c)
Round Window
d)
Eustachian Tube
100 %
