Sense Organs Flashcards

1
Q

Papillae

A

Taste Buds

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2
Q

Auricle (pinna), External acoustic meatus, and temporal bone

A

External Ear

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3
Q

Tympanic membrane, Auditory ossicles

A

Middle Ear

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4
Q

Semicircular canals, Oval window, Facial nerve, Vestibulocochlear Nerve, Cochlea, Vestibule, Round window, Auditory Tube

A

Inner Ear

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5
Q

Auditory Ossicles

A

Malleus (hammer), Incus (Anvil), Stapes (Stirrup)

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6
Q

Otoscope

A

Examine the external ear

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7
Q

Otitis Media

A

Middle Ear Infection

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8
Q

Cerumen

A

Ear Wax

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9
Q

Number of openings into the middle ear cavity

A

4

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10
Q

Another name for auditory tube

A

Eustachian Tube

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11
Q

Another name for the inner ear

A

Labyrinth

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12
Q

What is the vestibules (contains semi-circular canals) purpose in the middle ear

A

Balance

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13
Q

What is the purpose of the cochlea

A

Hearing

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14
Q

Located just before the cochlea and contains the semicircular canals

A

Vestibules

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15
Q

Mucous membrane lining both eyelids

A

Conjuntiva

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16
Q

Blepharoplasty

A

Eye lift

17
Q

Outer layer of the eye

A

Sclera (white)

18
Q

Middle layer of the eye

A

Choroid

19
Q

Inner layer of the eye

A

Retina

20
Q

What does the Sclera become

A

Cornea (transparent)

21
Q

What does the choroid become

A

Ciliary body and iris

22
Q

What does the retina contain

A

The optic nerve and blood vessels

23
Q

Ocular albinism

A

Little to no pigmentation in the vascular part of the eye

24
Q

Where are cones most dense

A

In the Fovea Centralis

25
Q

Where is the Fovea centralis found

A

In the macula lutea

26
Q

What are the two division of the anterior cavity

A

Anterior and posterior chambers

27
Q

Where is the anterior chamber located

A

Anterior to the iris but posterior to the cornea (btw the cornea and iris)

28
Q

Where is the posterior chamber located

A

Posterior to the iris but anterior to the lens (btw the iris and lens)

29
Q

What fills both chambers of the anterior cavity

A

Aqueous Humor

30
Q

Where is the posterior cavity located

A

Behind the lens and ciliary body

31
Q

What does the posterior cavity contain

A

Vitreous Humor

32
Q

What is the optic disk known as

A

The blind spot

33
Q

Presbycusis

A

Progressive hearing loss associated with aging

34
Q

Meniere Disease

A

Chronic inner ear disease that causes nerve damange

35
Q

Tinnitus

A

Ringing in the ear

36
Q

Otitis

A

Ear infection

37
Q

Astigmatism

A

Irregular curvature of the lens

38
Q

Glaucoma

A

Intraocular pressure