Anatomical terminology - Axial Skeleton

Descrição

Anatomical terminology, skull and mandible, soft tissue of the head, pharynx/larynx and neck, axial skeleton
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Quiz por celine_barbiersg, atualizado more than 1 year ago
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Criado por celine_barbiersg mais de 8 anos atrás
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Resumo de Recurso

Questão 1

Questão
The appendicular skeleton is
Responda
  • mainly a propulsive structure with some supportive role: the hind limbs support and the forelimbs propulse and steer.
  • mainly a supportive structure with some propulsive role: the hind limbs support and steer and forelimbs propulse.
  • mainly a supportive structure with some propulsive role: the hind limbs are propulsive and forelimbs support and steer.
  • mainly a propulsive structure with some supportive role: the hind limbs are propulsive and forelimbs support and steer.

Questão 2

Questão
What is a bone of the heterotopic skeleton
Responda
  • humerus
  • skull
  • os penis
  • sternum

Questão 3

Questão
Which bones are part of the axial skeleton?
Responda
  • Skull
  • Scapula
  • Sternum
  • Sacrum

Questão 4

Questão
What is another name for vertebrae C2?
Responda
  • Atlas
  • Axis
  • Xiphoid
  • Cranial 2

Questão 5

Questão
The skeleton functions are to support, help with locomotion, protect the brain and the heart and lungs, and form red blood cells, it cannot store calcium and phosphorus.
Responda
  • True
  • False

Questão 6

Questão
Palmar stands for:
Responda
  • caudal aspect of the forelimb below the carpus and the surface of the fore paw that contacts the ground
  • caudal aspect of the hindlimb below the tarsus and the surface of the hind paw that contacts the ground

Questão 7

Questão
What is an example of a fibrous joint?
Responda
  • skull sutures
  • mandibular symphysis
  • growth plate
  • hip joint

Questão 8

Questão
Cranial movement of the limb such as reaching out is called:
Responda
  • protraction
  • retraction

Questão 9

Questão
Moving limb away from the median plane or from the body trunk is called an:
Responda
  • abduction
  • adduction

Questão 10

Questão
Supination is defined as:
Responda
  • Lateral rotation of appendage so that palmar/plantar surface of paw faces medially
  • Lateral rotation of appendage so that palmar/plantar surface of paw faces the substrate

Questão 11

Questão
The most proximal, dorsal, cranial or central attachment of a muscle is called its:
Responda
  • origin
  • insertion

Questão 12

Questão
A brachiocephalic dog has an elongated, narrow skull
Responda
  • True
  • False

Questão 13

Questão
This is a dorsal view of the skull. What is the name of the bone colored in GREEN.
Responda
  • incisive
  • nasal
  • maxilla
  • frontal

Questão 14

Questão
This is a dorsal view of the skull. What is the name of the bone colored in LIGHT PINK
Responda
  • temporal
  • parietal
  • zygomatic
  • frontal

Questão 15

Questão
This is a ventral view of the skull. what is the name of the bone colored in LIGHT ORANGE?
Responda
  • vomer
  • pterygoid
  • palatine
  • basisphenoid
  • presphenoid

Questão 16

Questão
The skull articulates with the temporo-mandibular joint at the __________ of the ramus.
Responda
  • coronoid process
  • condylar process
  • angular process
  • coracoid process

Questão 17

Questão
The vomer bone is rostral to the presphenoid bone
Responda
  • True
  • False

Questão 18

Questão
The sagittal crest runs caudal to rostral, from the occipital bone to the temporal bone
Responda
  • True
  • False

Questão 19

Questão
Choose the correct order rostral to caudal for these 3 landmarks of the skull
Responda
  • optic canal, orbital fissure, rostral alar foramen
  • orbital fissure, rostral alar foramen, optic canal
  • rostral alar foramen, optic canal, orbital fissure

Questão 20

Questão
The mandibular foramen is the:
Responda
  • caudal opening of the mandibular canal
  • rostral opening of the mandibular canal

Questão 21

Questão
What landmark is number 20 pointing at?
Responda
  • hard palate
  • vomer
  • choanae
  • nasal aperture

Questão 22

Questão
What is #12 pointing at?
Responda
  • retroarticular foramen
  • external acoustic meatus
  • stylomastoid process
  • tympanic bulla

Questão 23

Questão
What type of joint is the TMJ ? What movements does it allow?
Responda
  • condylar cartilaginous joint, allows movement in one axial plane only.
  • coronoid synovial joint, allows rotational and lateral sliding with little movement in one axial plane.
  • condylar synovial joint, allows movement in one axial plane, little rotational and lateral sliding.
  • coronoid cartilaginous joint, allows movement in a hinge-like fashion

Questão 24

Questão
How many teeth does a dog have in total?
Responda
  • 42
  • 30
  • 40
  • 32
  • 46

Questão 25

Questão
How many molars does a dog have on 1 upper hemi-mandibule?
Responda
  • 2
  • 3
  • 4
  • 1

Questão 26

Questão
What is the dental formula of the dog?
Responda
  • 2* I 3/3 C 1/1 P 3/2 M 1/1
  • 2* I 3/3 C 1/1 P 3/2 M 2/2
  • 2* I 3/3 C 1/1 P 4/4 M 3/2
  • 2* I 3/3 C 1/1 P 4/4 M 2/3

Questão 27

Questão
In normal dental occlusion, the upper incisors are 1________ the lower incisors, the lower canines sit between the 2_________ and the 3__________, the premolars interdigitate in a 4_________________, and the upper last premolar and molars rest 5_______ to the lower molars.
Responda
  • 1 behind, 2 upper canine, 3 last upper incisor, 4 pinking shear, 5 lateral
  • 1 ahead of, 2 upper canine, 3 first premolar, 4 pinking shear, 5 lateral
  • 1 in line with, 2 upper canine, 3 first premolar, 4 pinking shear, 5 medial
  • 1 ahead, 2 upper canine, 3 last upper incisor, 4 pinking shear, 5 lateral

Questão 28

Questão
Select the odd one out
Responda
  • tympanic bulla
  • occipital condyle
  • choanae
  • paracondylar process
  • sagittal crest

Questão 29

Questão
Mimetic muscles are innervated with what nerve?
Responda
  • facial nerve
  • cranial nerve V
  • trigeminal nerve
  • mimetic nerve

Questão 30

Questão
Which muscle(s) of the face help(s) raise the lips?
Responda
  • orbicularis oris
  • levator nasolabialis
  • caninus
  • zygomaticus
  • platysma

Questão 31

Questão
Which muscle(s) open(s) the mouth?
Responda
  • digastricus
  • temporalis
  • masseter
  • pterygoid

Questão 32

Questão
The ____________ runs from the occipital area of the skull to the ventral part of the body of the mandible
Responda
  • zygomaticus
  • digastricus
  • temporalis
  • platysma

Questão 33

Questão
What is the bone labeled 3?
Responda
  • Thyrohyoid
  • Epihyoid
  • Stylohyoid
  • Tympanohyoid
  • Ceratohyoid

Questão 34

Questão
Which muscle is split during a tracheostomy?
Responda
  • sternohyoideus
  • mylohyoideus
  • brachiocephalicus
  • geniohyoideus

Questão 35

Questão
What is the function of the styloglossus muscle?
Responda
  • retract and depress the tongue
  • retract and elevate the tongue
  • protrude and retract apex

Questão 36

Questão
What is the function of the hyoglossus muscle?
Responda
  • retract and depress
  • retract and elevate
  • protrude tongue and retract apex

Questão 37

Questão
The styloglossus, hyoglossus and genioglossus are examples of _________ muscles
Responda
  • intrinsic
  • extrinsic

Questão 38

Questão
Which gland duct opens at the level of the upper fourth premolar tooth
Responda
  • parotid
  • zygomatic
  • sublingual
  • mandibular

Questão 39

Questão
The parotid gland is lateral to the mandibular gland on a ventral view.
Responda
  • True
  • False

Questão 40

Questão
The mandibular lymph nodes are caudal to the retropharyngeal lymph nodes
Responda
  • True
  • False

Questão 41

Questão
The trachea is dorsal to the oesophagus
Responda
  • True
  • False

Questão 42

Questão
The epiglottis flips caudally to allow food to pass to the oesophagus
Responda
  • True
  • False

Questão 43

Questão
In brachiocephalic breeds the __________________ can cause airway obstruction
Responda
  • elongation of the soft palate
  • shortening of the hard palate
  • smaller oropharynx
  • overprotruding epiglottis

Questão 44

Questão
The whole swallowing process works due to a coordinated series of events which begins involuntarily but, upon food contact with the highly sensitive pharyngeal mucosa, continues voluntarily.
Responda
  • True
  • False

Questão 45

Questão
Contraction of the cricopharyngeus muscle allows the bolus of food to enter the oesophagus
Responda
  • True
  • False

Questão 46

Questão
Pharyngeal muscles are supplied by the:
Responda
  • vagus X and glossopharyngeal IX nerves
  • glossopharyngeal IX nerve only
  • hypoglossal and vagus X nerves
  • trigeminal and glossopharyngeal IX nerves

Questão 47

Questão
Which is NOT true concerning the gag reflex?
Responda
  • protective spasm mediated by the vagus X and the hypoglossal IX nerve
  • activated by oropharyngeal wall irritation during swallowing
  • neuromuscular disease, anesthesia or altered consciousness can affect this reflex
  • absence of the reflex can suggest nerve damage

Questão 48

Questão
The pharyngeal muscles comprise
Responda
  • Constrictors
  • Extenders
  • Dilators
  • Elongators
  • Shorteners

Questão 49

Questão
List the cartilage of the larynx from cranial to caudal
Responda
  • Epiglottis, Cricoid, Thyroid, Arytenoid
  • Epiglottis, Cricoid, Arytenoid, Thyroid
  • Thyroid, Epiglottis, Arytenoid, Cricoid
  • Epiglottis, Thyroid, Arytenoid, Cricoid

Questão 50

Questão
Select muscles of the larynx
Responda
  • cricothyroid
  • thyrocricoid
  • arytenothyroideus dorsalis
  • cricoarytenoideus dorsalis
  • thyroarytenoideus

Questão 51

Questão
The cricothyroid muscle is the only one innervated by the cranial laryngeal nerve
Responda
  • True
  • False

Questão 52

Questão
The cricoarytenoideus dorsalis ________ the glottis while the cricoarytenoideus lateralis __________ it.
Responda
  • closes, opens
  • opens, closes
  • tenses, relaxes
  • relaxes, tenses

Questão 53

Questão
The cricothyroid _____the vocal fold while the thyroarytenoideus ______it.
Responda
  • tenses, relaxes
  • opens, closes
  • closes, opens
  • relaxes, tenses

Questão 54

Questão
Epaxial muscles lie dorsally while hypaxial muscles lie ventrally to the transverse process of the vertebral column.
Responda
  • True
  • False

Questão 55

Questão
Epaxial muscles
Responda
  • support the spinal column
  • flex the neck or tail

Questão 56

Questão
Which epaxial muscle supporting the spinal column is the most medial
Responda
  • iliocostalis
  • longissimus
  • transversospinalis
  • sclaneus

Questão 57

Questão
Which muscle of the hypaxial group can be found in the neck area?
Responda
  • psoas
  • sclaneus
  • rectus capitis ventralis
  • longissimus

Questão 58

Questão
In figure 3.6 (a) [on the left] What is the name of the structure colored in dark blue?
Responda
  • brachiocephalicus
  • sternocephalicus
  • trapezius
  • splenius

Questão 59

Questão
Where does the brachiocephalicus muscle originate?
Responda
  • clavicle
  • cervical vertebrae
  • mastoid process of the skull
  • humerus

Questão 60

Questão
What is the average total number of bones in an adult male dog?
Responda
  • 213
  • 321
  • 431
  • 342

Questão 61

Questão
How many pair of ribs does a dog have and how many pairs are considered "true ribs"?
Responda
  • The dog has 13 pair of ribs, 9 are considered true.
  • The dog has 14 pair of ribs, 10 are considered true.
  • The dog has 13 pair of ribs, 8 are considered true.
  • The dog has 11 pair of ribs, 8 are considered true.

Questão 62

Questão
Another name for sternebrae 1 of the sternum is?
Responda
  • xiphoid
  • body
  • manubrium
  • atlas

Questão 63

Questão
Name the rib features from dorsal to ventral
Responda
  • head, neck, tubercle, body
  • body, tubercle, neck, head
  • tubercle, neck, head, body
  • head, body, tubercle, neck

Questão 64

Questão
What is the vertebral formula for the dog?
Responda
  • Cervical 7, Thoracic 11, Lumbar 7, Sacrum 3, Caudal 20-23
  • Cervical 7, Thoracic 13, Lumbar 7, Sacrum 3, Caudal 20-23
  • Cervical 7, Thoracic 12, Lumbar 7, Sacrum 3, Caudal 20-23
  • Cervical 7, Thoracic 13, Lumbar 7, Sacrum 3, Caudal 21-23

Questão 65

Questão
List some of the characteristics of the Atlas
Responda
  • large flat wings or transverse processes
  • lateral and transverse foramens
  • tall spinous process
  • fovea dentis and caudal articular fovea
  • odontoid processes

Questão 66

Questão
All vertebrae have a body, a vertebral arch and various processes: cranial and caudal articular processes, transverse, spinous, accessory or mammillary depending on the vertebrae concerned.
Responda
  • True
  • False

Questão 67

Questão
Characteristics of the axis
Responda
  • tall spinous process dorsally
  • cranial projections called dens
  • transverse processes pointing cranially
  • transverse foramen
  • all the above

Questão 68

Questão
C7 has a noticeably large transverse process
Responda
  • True
  • False

Questão 69

Questão
C7 has a tall spinous process
Responda
  • True
  • False

Questão 70

Questão
The first 9 thoracic vertebrae are similar while the last 4 begin to resemble lumbar vertebrae.
Responda
  • True
  • False

Questão 71

Questão
Characteristics of the thoracic vertebrae
Responda
  • tall spinous process
  • short vertebral body
  • mamillary process
  • short and sharp transverse process
  • all the above

Questão 72

Questão
T10 has a spinous process that is more or less perpendicular to the long axis of the bone, known as the anticlinal vertebra
Responda
  • True
  • False

Questão 73

Questão
Characteristics of lumbar vertebra
Responda
  • tall spinous process
  • large transverse process point cranially
  • short bodies
  • wide spinous process
  • none of the above

Questão 74

Questão
Select the vertebra that has a mamillary process
Responda
  • lumbar
  • thoracic
  • cervical
  • caudal
  • sacral

Questão 75

Questão
Characteristics of caudal vertebra
Responda
  • taper and get shorter caudally
  • cylindrical
  • 20-23 of them
  • also known as coccygeal
  • all the above

Questão 76

Questão
The vertebral column is said to be flexed when it is arched dorsally
Responda
  • True
  • False

Questão 77

Questão
What is the structure colored in pink called?
Responda
  • annulus fibrosus
  • nucleus pulposus
  • nucleus fibrosus
  • spinal cord
  • annulus pulposus

Questão 78

Questão
Between adjacent vertebrae there are discs of fibrocartilage. The center of the disc contains fibrous nucleus pulposus, surrounded by a lamellar structure of cartilaginous tissue, the annulus fibrosus. Theses discs have a shock-absorbing function.
Responda
  • True
  • False

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