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Indera Pendengaran - Hearing 01

Total questions: 31

Worksheet time: 17mins

Name
Class
Date
1.
The ear functions for ___________.
a)
balance
b)
hearing
c)
both balance and hearing
2.

The part of ear that provides equilibrium

a)

cochlea

b)

round window

c)

semicircular canals

d)

labyrinth

3.

The ________is the area for hearing.

a)

malleus

b)

incus

c)

stapes

d)

cochlea

4.
The ear contains ______.
a)
mechanoreceptors
b)
photoreceptors
c)
chemoreceptors
d)
proprioceptors
5.

The bones of the middle ear are collectively known as the ____

a)

superior temporal gyrus

b)

cochlea

c)

ossicles

d)

malleus, incus, and sternum

e)

tympanic membrane

6.

What structure separates the middle ear from the external ear?

a)

Oval Window

b)

Round Window

c)

Tympanic Membrane

d)

Ossicles

e)

Basilar Membrane

7.

One of the components of a sound is pitch. Pitch is determined by the _____ of a sound wave.

a)

amplitude

b)

complexity

c)

frequency

d)

depth

8.

The ________ ear collects sounds waves and transmits them to the ________ ear, which contains auditory ossicles.

a)

superficial; deep

b)

outer; middle

c)

inner; middl

d)

middle; inne

e)

outer; inner

9.

Which of these anatomical sequences is correct?

a)

tympanum-incus-malleus-stapes-oval window-round window

b)

tympanum-incus-malleus-stapes-round window-oval window

c)

tympanum-malleus-incus-stapes-round window-oval window

d)

tympanum-malleus-incus-stapes-oval window-round window

10.

The auditory ossicles connect the

a)

tympanic membrane to the oval window.

b)

tympanic membrane to the round window.

c)

oval window to the round window.

d)

stapedius to the tympanic membrane.

11.

Hair cells depolarize & release neurotransmitters in response to the displacement of

a)

stereocillia

b)

the tympanic membrane

c)

ossicles

d)

trigeminal neurons

12.

The following is a list of the steps that occur in the production of an auditory sensation.


1. The pressure wave distorts the basilar membrane on its way to the round window.

2. Movement of the tympanic membrane causes displacement of the malleus.

3. Displacement of the stereocilia stimulates sensory neurons of the cochlear nerve.

4. Movement of the malleus causes movement of the incus and stapes.

5. Distortion of the basilar membrane forces the hair cells of the organ of Corti toward or away from the tectorial membrane.

6. Movement of the oval window establishes pressure waves in the perilymph of the vestibular duct.

The proper sequence for these steps is

a)

2, 4, 6, 1, 5, 3

b)

2, 1, 4, 6, 5, 3.

c)

2, 4, 6, 3, 5, 1

d)

2, 4, 1, 6, 5, 3.

e)

2, 5, 4, 6, 1, 3

13.

The volume of a sound is related to the ___ of a sound wave.

a)

frequency

b)

wavelength

c)

intensity

d)

regularity

e)

amplitude

14.

Three small bones in the middle ear that amplify the vibrations from the eardrum and apply them to the oval window:

a)

eardrum

b)

auditory ossicles

c)

oval window

d)

pinna

15.

The spiral part of the inner ear's labyrinth responsible for sensing and transducing sound waves:

a)

hair cells

b)

ossicle

c)

cochlea

d)

tympanic membrane

16.

The outer ear that you can see on the side of your head:

a)

pinna

b)

eardrum

c)

tympanum

d)

ossicles

17.

A series of sacs and canals in the inner ear's labyrinth responsible for sensing movement and position of the head:

a)

vestibular apparatus

b)

basilar membrane

c)

tympanum meatus

d)

tympanic membrane

18.

Three structures that sit in different planes and are used to sense rotations of the head in each plane:

a)

utricle

b)

semicircular canals

c)

saccule

d)

pinna

19.

Bagian yang berfungsi untuk mentransmisikan gelombang suara ke osscile adalah ....

a)

A

b)

B

c)

K

d)

J

20.

Ossicle pada telinga tengah mengirimkan suara ke telinga dalam melalui struktur I. Struktur tersebut adalah ....

a)

round window

b)

oval window

c)

tympanic membrane

d)

cochlea

21.

Bagian dari Organ of corti yang berperan untuk mentransduksikan sinyal ke serabut saraf hingga akhirnya diterima oleh otak sebagai persepsi suara ditunjukkan oleh nomor ...

a)

A

b)

B

c)

C

d)

Basilar membrane

22.

Which of the below structures acts to convert sound waves to vibrations?

a)

cochlea

b)

pinna

c)

tympanic membrane

d)

Organ of Corti

e)

vestibulocochlear nerve

23.

Which of the below structures converts vibrations to action potentials?

a)

organ of corti

b)

tympanic membrane

c)

round window

d)

ossicles bone

24.

Each upward movement of the _____ causes the stereocilia of the inner hair cells to bend, opening ___

gates.

a)

basilar membrane; K+

b)

tectorial membrane; K+

c)

vestibular membrane; K+

d)

basilar membrane; Na+

25.

When you spin while sitting in a swivel chair with your eyes closed, you can sense this movement by

means of your

a)

cochlea

b)

saccule

c)

semicircular ducts

d)

utricle

26.

When you travel in an elevator, the ___ senses when the elevator is moving.

a)

inner hair cells of the basilar membrane

b)

hair cells of the otolithic membrane of the macula sacculi

c)

hair cells of the otolithic membrane of the macula utriculi

d)

hair cells of the tectorial membrane

27.

Another name for ear wax is:

a)

endolymph

b)

sebum

c)

cerumen

d)

perilymph

28.

Which structure contains 15,000 tiny little hairs?

a)

Anvil

b)

Hammer

c)

Stirrup

d)

Cochlea

e)

Ear drum

29.

Which section of the ear helps control the body's balance?

a)

Outer Ear

b)

Inner Ear

c)

Middle Ear

d)

Cochlea

30.

Saat berada di tengah keramaian, Anda dapat mendengar suara dari berbagai sumber suara yang memiliki frekuensi berbeda. Hal ini dapat terjadi karena ....

a)

Gelombang suara dengan frekuensi berbeda diterima oleh sel-sel rambut pada wilayah yang sama.

b)

Gelombang suara dengan frekuensi berbeda menyebabkan aktivasi maksimal sel-sel rambut pada wilayah yang berbeda.

c)

Gelombang suara dengan frekuensi berbeda menyebabkan pergerakan stereosilia pada semicircular canal.

d)

Gelombang suara dengan frekuensi berbeda menyebabkan pergerakan stereosilia pada otolith organ.

31.

Ryan adalah seorang remaja yang sangat menyukai lagu Cold Play. Suatu hari, Ryan memainkan lagu Cold Play dengan volume yang sangat besar. Tiba-tiba Ryan menurunkan volume suara musik tersebut karena teringat materi Biologi tentang pengaruh negatif volume suara terhadap kemampuan mendengar. Menurut Anda, mengapa volume suara yang terlalu besar dapat berpengaruh negatif terhadap kemampuan mendengar?

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