Brainscape's Knowledge GenomeTM


Top Flashcards (Certified)
All Flashcards

CVM710: Anatomy > exam 1: skull > Flashcards

exam 1: skull Flashcards

1
Q

Dolichocephalic

A

Long narrow heads

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
2
Q

Mesocephalic/Mesaticephalic

A

Medium proportion heads

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
3
Q

Brachycephalic:

A

Short and wide heads

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
4
Q

Group of bones of the head that form the face (rostro) and the cranial cavity.
Is divided in bones of the cranium that protect the brain, and bones of the face that form the respiratory and digestive paths, and the orbit for the eyes. There are two groups of small bones that have specific functions, the hyoid apparatus and the bones of the middle ear

All of this makes up the ?

A

skull

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
5
Q

bones of the cranium (4)

A
  • Occipital: exoccipital, supraoccipital, basioccipital
  • Parietal
  • Frontal
  • Temporal
How well did you know this?
1
Not at all
2
3
4
5
Perfectly
6
Q

bones of the face (7)

A
  • Incisive
  • Nasal
  • Maxilla
  • Zygomaticus
  • Palatine
  • Lacrima
    Mandible
How well did you know this?
1
Not at all
2
3
4
5
Perfectly
7
Q

bones of the hyoid apparatus (5)

A
  • Stylohyoid
  • Epihyoid
  • Ceratohyoid
  • Thyrohyoid
  • Basihyoid
How well did you know this?
1
Not at all
2
3
4
5
Perfectly
8
Q

what bone is this

A

occipital

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
9
Q

what part of the occipital bone is 1

A

Squamous part

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
10
Q

what part of the occipital bone is 2

A

Lateral parts

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
11
Q

what part of the occipital bone is 3

A

Basilar part

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
12
Q

what is the arrow pointing to

A

Foramen Magnum

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
13
Q

Largest opening in the
skull.

Allows the central
nervous system to pass
through, including the
spinal cord, nerves,
meninges and blood
vessels

A

Foramen Magnum

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
14
Q

what does 1 point to of the occipital bone

what do they articulate with

A

Occipital condyles

Articular prominences to joint with the atlas
**filled with hyaline cartilage

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
15
Q

what does 2 point to of the occipital bone

what are these for

A

Jugular processes
(Paracondylar process)

Bony prominences for tendon and ligaments attachments

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
16
Q

what is 1 pointing to

A

occipital condyles

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
17
Q

what is 2 pointing to

A

jugular processes

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
18
Q

what is 1 pointing to

A

External occipital protuberance of the occipital bone

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
19
Q

what is 2 pointing to

A

Nuchal crests of the occipital bone

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
20
Q

Represent the fusion of the interparietal bone with the occipital bone. Some occasions you may find an individual interparietal bone

More dominant in Dolichocephalic and Brachycephalic

A

External sagittal crest

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
21
Q

what is the arrow pointing to

A

External sagittal crest

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
22
Q

what bone is highlighted in orange

A

temporal bone

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
23
Q

what is number 1 pointing to

A

Squamous part of Temporal Bone

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
24
Q

what is number 2 pointing to

A

Petrosal part of Temporal bone

(Most of this part lives inside the cranial cavity. The only external visible eminence is the mastoid process)

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
25
what is number 3 pointing to
Tympanic part of temporal bone
26
what is the black arrow pointing to
Mastoid process (External bony prominence of petrosal part of temporal bone)
27
what is outlined in red
Zygomatic process (Form part of the zygomatic arch; Temporal bone)
28
what are the red arrows pointing to
Zygomatic arches
29
what is being pointed to
Mandibular fossa
30
what does the Mandibular fossa articulate with
Articular fossa designed to articulate with the condylar process of the mandible
31
List what 1-5 are of the frontal bone
1.Orbital part( Form the medial and dorsal walls of the orbit) 2.Squama 3.Zygomatic process 4. Temporal line 5.Temporal surface(This surface of the frontal bone form part of the temporal fossa)
32
what bone is highlighted in yellow what 2 things does it form
Parietal bone 1. Form the lateral wall of the cranial cavity 2. Externally form part of the temporal fossa
33
what is highlighted in orange
lacrimal bone
34
what is highlighted in blue
nasal bone 2 pieces, suture in betweeen forms roof of nasal cavity
35
In what breed is the nasal bone more susceptible to fractures
Dolichocephalic
36
what bone is outlined in pink
maxilla
37
List the 4 parts related to the maxilla
1. frontal proces 2. body 3. palatine process 4. alveolar process (15 sockets)
38
what does 1 point to? what does 2 point to?
1. Palatine process (Form par of the hard palate) 2. Alveolar process
39
what bone is this (as a whole)
Palatine bone
40
what is the green side called of the palatine bone? Purple?
Horizontal lamina Perpendicular lamina
41
what are the arrows pointing to
Palatine fissures
42
what is highlighted in yellow
Incisive bone (receive the root of the incisor) (3 sockets or alveoli dentales)
43
what is the green bone
zygomatic bone
44
Name the parts of the Zygomatic bone
1. frontal process 2.. temporal process
45
what is the green bone
mandible
46
list the parts of the mandible
1. ramus of mandible 2. angular process 3. body of mandible
47
Condylar process articular process that form part of the _____________ joint
temporo-mandibular joint
48
what bone is this? what view?
mandible-Lateral
49
List the 5 parts of the mandible from this view
1. coronoid process 2. manibular notch 3. condylar process 4. angular process 5. masseteric fossa
50
what is the red arrow pointing to
Intermandibular suture surface (Intermandibular joint)
51
what kind of joint is the Intermandibular joint
FIbrose type of joint A fribrocartilage is found in the middle of right and left mandibles and also ligament
52
Facial mm are muscles that create
facial expression
53
what is being pointed to ? what does the muscle do ?
Platysma: draw the commissure of the lips caudally
54
what is being pointed to
Sphincter colli superficialis:
55
what is 5 what does it do
Frontalis m. pull the scutiform cartilage of the ear rostrally
56
what is 2 what does it do
Orbicularis oculi m. close the palpebral fissure (close the eyelips)
57
what is 1 what does it do
Levator nasolabialis m. increase the diameter of the nares, lift the superior lip
58
what is 6 what does it do
Orbicularis oris m. close the oral fissure (close the lips)
59
what is 8 what does it do
Zygomaticus m. draw the angle of the mouth dorso-caudally
60
what is 11
Platysma m.
61
what muscle is this what does it do
Buccinator m. To return food from the vestibule to the central oral cavity
62
what is 1 and 2 what do they do
1. Levator labii superioris m. 2. Caninus m. Both mm. lift the superior lip and increase the diameter of the nares
63
what muscle is 10
buccinator m.
64
what muscle is this List OIA
Temporal m. Origin: temporal fosaa Insertion: Coronoid process of the mandible Action: Raise de mandible in closing the mouth
65
what is the name of the tendon being pointed to in the temporal muscle
central tendon
66
what is the muscle list the OIA
Masseter m (superficial, middle, deep parts). Origin: zygomatic arch, deeper portion fuses with temporla m. Insertion: masseteric fossa of the mandible Action: Raise de mandible in closing the mouth
67
List parts of the Masseter m. from top to bottom
deep middle superficial
68
list the muscle list of OIA
Medial pterygoid m. Origin: Pterygoid, palatine and sphenoid bones Insertion: Caudo medial margin of the mandible Action: To raise the mandible
69
what is being pointed to
Medial pterygoid m.
70
what is the muscle list OIA
Lateral pterygoid m. Origin: Sphenoid bone Insertion: Condyle of the mandible Action: To raise the mandible
71
what is being pointed to
Lateral pterygoid m.
72
what is being pointed to List OIA
Digastricus m. (rostral & caudal bellies) Origin: Jugular(paracondilar) process of the opccipital bone Insertion: Ventral border and angular process of the mandible Action: To open the mouth
73
what is being pointed to
Digastricus m.

CVM710: Anatomy (54 decks)

Brainscape helps you reach your goals faster, through stronger study habits.
© 2025 Bold Learning Solutions. Terms and Conditions