Skull Flashcards

Block 1 (35 cards)

1
Q

Cranium

A

bones surrounding the brain, forming the cranial cavity

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2
Q

parietal

A

roof

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2
Q

Occipital

A

caudal aspect

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2
Q

temporal

A

caudolateral wall

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2
Q

frontal

A

Rostral roof

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3
Q

sphenoid

A

floor

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3
Q

Facial part of the skull

A

part enclosing the nasal and oral cavities

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3
Q

Maxaillary

A

lateral part of the face, part of hard palate

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4
Q

nasal

A

osseous roof of nasal cavity

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4
Q

palatine

A

hard palate

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4
Q

incisive

A

rostral, holding upper incisors

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5
Q

zygomatic

A

Crainal part of zygomatic arch (cheek bone)

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6
Q

Mandible

A

articulates with skull, supports lower teeth

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7
Q

External occipital protuberance

A

caudal process of the occipital bone, attachment site for several muscles

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8
Q

Infraorbital foramen

A

maxilla bone, infraobiral artery and nerve

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8
Q

tympanic bulla

A

encloses the middle ear cavity

9
Q

optic canal

A

sphenoid bone, optic nerve (CN II)

10
Q

occipital condyle

A

articulate with first cervical vertabra (atlas)

11
Q

Parts of Mandible

A

body, ramus, condyloid process, coronoid process

11
Q

external acoustic meatus

A

large opening, caudal to zygomatic arch, covered by tympanic membranes (ear drum), separates external and middle ear

11
Q

Coronoid process

A

dorsal part of ramus

11
Q

body

A

horizontal part bearing the lower teeth

11
Q

ramus

A

vertical part with NO teeth

11
Q

Labial

A

surface next to lips

11
Condyloid process
helps form the temporomandibular joint (TMJ)
11
Feline Dental Formula
I3 C1 P3/2 M1 = 30
11
each tooth is loacted within
socket (alveolus)
11
Dental Terms
mesial, distal, labial, bucca, lingual. palatal, occlusal
11
Distal
surface adjacent to the next caudal tooth
11
Canine Dental Formula
I3 C1 P4 M2/3 = 42
12
Mesial
surface adjacent to the next rostral tooth
13
buccal
surface next to the cheek
14
Lingual
surface of the tooth facing the tongue
15
Palatal
surface pf the tooth facing the palate
16
occlusal
grinding surface