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Flashcards in Head & Neck Final Deck (85)
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0
Q

The nerve that encircles the middle meningeal artery is:

A

Auriculotemporal

1
Q

The muscle that elevates the labial commissure bilaterally to smile:

A

Zygomatic Major

2
Q

Which of the two veins unite to form the retromandibular vein?

A

Maxillary and superficial temporal

3
Q

Which is the motor nerve of the anterior part of the scalp?

A

Temporal branch of facial

4
Q

The structure that is NOT embedded within the partoid gland is:

A

Internal carotid artery

5
Q

The nerve that carries general sensation from anterior two thirds of the tongue is:

A

Lingual

6
Q
Maxillary artery terminate as the following:
A. Infraorital Artery 
B. Decending palatine artery 
C. Sphenopaltine artery 
D. Superficial temporal artery
A

C. Spehenopalatine artery

7
Q

Does NOT contribute to the nasal septum:

A

Horizontal plate of palatine

8
Q
The auditory tube connects the following parts: 
A. Mastoid antrum and middle ear
B. Oropharynx and middle ear 
C. Nasopharynx and middle ear 
D. Laryngopharynx and middle ear
A

C. Nasopharynx and middle ear

10
Q
The nerve that supplies presynaptic secretory fibers to parotid gland: 
A. Great auricular 
B. Auriculotemporal 
C. Glossopharyngeal 
D. Facial
A

B. Auriculotemporal

10
Q

Otitis media refers to the following condition:

A

Ear ache

11
Q

The muscle that brings depression of the temporomandibular join is:
A. Masseter
B. Medial pterygoid
C. Lateral pterygoid

A

C. Lateral pterygoid (TMJ)

13
Q
The muscle that takes origin from the parotid fascia is: 
A. Buccinator 
B. Risorius 
C. Orbiularis oris 
D. anguli oris
A

B. Risorius

14
Q
Piriform fossa is a feature of this part:
A. Pharyngeal recess
B. Pharyngeal Recess 
C. Laryngopharynx 
D. Nasopharynx
A

C. Laryngopharynx

15
Q
The muscle that depresses the tongue is: 
A. Palatoglossus 
B. Hypoglossus
C. Styloglossus 
D. Levator veli palatin
A

B. Hypoglossus

16
Q
Located in the anterior wall of the tympanic cavity: 
A. Tympanaic membrane 
B. Canal for tensor tympani muscle
C. Oval window 
D. Mastoid antrum
A

B. Canal for tensor tympani muscle (anterior)

FYI- Tympanic membrane (lateral)

16
Q

The layer of scalp is the danger area because pus or blood spreads easily on it.

A

Loose connective tissue (4th layer)

17
Q
Infection of the gland produces an acute communicable viral disease, mumps: 
A. Submandibular
B. Lacrimal 
C. Parotid 
D. Sublingual
A

C. Parotid

19
Q

The air sinus that opens into the superior meatus of the nose is:

A

Posterior ethmoidal

19
Q

The palatine tonsil develops from the pouch:

A

Second

20
Q
Which is the cartilage of the first pharyngeal arch? 
A. Reichert's 
B. Thyroid 
C. Circoid 
D. Meckel's
A

D. Meckel’s

22
Q
NOT a content of pterygopalatine fossa: 
A. Maxillary nerve 
B. Mandibular nerve 
C. Nerve of pterygoid canal 
D. third part of max. artery
A

B. Mandibular Nerve

23
Q
NOT a part of bony labyrinth: 
A. Semicircular canal
B. Vestibule
C. Uticle 
D. Cochlea 
CVS!
A

C. Utricle

24
Q
All the muscles of soft palate are innervated b the pharyngeal plexus EXCEPT:
A. Platopharyngeus 
B. Levator veli palatini 
C. Tensor veli palatini 
D. Palatoglossus
A

C. Tensor veli palatine ( Innervated by medial pterygoid branch of mandibular via optic ganglion)

25
Q
The muscle that is inserted into the coronoid process of mandible is: 
A. Medial petrygoid 
B. Temporalis 
C. Lateral pterygoid 
D. Masseter
A

B. Temporalis

26
Q
The roof of the middle ear is formed by the: 
A. Jugular fossa 
B. Carotid canal 
C. Tegman tympani 
D. Mastoid antrum
A

C. Tegman tympani

FYI- Jugular fossa = floor

27
Q
The muscle that takes origin from the greater and lesser horns of hyoid bone is: 
A. Cricotyroid 
B. Superior constrictor of pharynx 
C. Middle constrictor of pharynx 
D. Inferior constrictor of pharynx
A

C. Middle constrictor of pharynx

28
Q
Which is the nerve of the second pharyngeal arch? 
A. Facial 
B. Mandibular 
C. Vagus 
D. Glossopharyngeal 

MFG!!

A

A. Facial

FYI- 1st= Mandibular, 3rd= Glossopharyngeal

29
Q
Palatoglossal arch is a feature of the following part: 
A. Pharyngeal recess 
B. Oropharynx 
C. Laryngopharynx 
D. Nasopharynx
A

B. Oropharynx

30
Q
The muscle that develops from the third pharyngeal arch is: 
A. Cricothyroid 
B. Posterior belly of digastric 
C. Anterior belly of digastric 
D. Stylopharyngeus
A

D. Stylopharyngeus

FYI- 1st= Anterior belly digastric

31
Q
The muscle of the tongue that is NOT supplied by hypoglossal nerve is: 
A. Styloglossus 
B. Genioglossus 
C. Hypoglossus 
D. Plataoglossus
A

D. Palatoglossus (supplied by pharyngeal branch of vagus)

32
Q
The principle muscle of the check is: 
A. Buccinator 
B. Risorius 
C. Zygomaticus major 
D. Zygomaticus Minor
A

A. Buccinator

33
Q
The facial artery terminates by anastamosing with the following artery: 
A. Supratrochlear 
B. Transverse facial 
C. Dorsal nasal 
D. Tranverse facial
A

C. Dorsal nasal

34
Q
The layer of the scalp that is highly vascularized and contains cutaneous nerves
 is: 
A. Loose anterior tissue 
B. Pericranium 
C. Skin 
D. Dense connective tissue
A

D. Dense connective tissue

35
Q
The muscle that is attached to the joint capsule and articular disc of TM joint is: 
A. Temporalis 
B. Medial pterygoid 
C. Masseter 
D. Lateral pterygoid
A

D.Lateral pterygoid

36
Q
The skin of the upper lip is supplied by the nerve: 
A. Buccal branch of facial 
B. Bucall branch of mandibular 
C. Infraorbital 
D. Infratrochlear
A

C. Infraorbital

37
Q
The nerve that supplies tensor veli palatini muscle is: 
A. Maxillary 
B. Vagus 
C. Facial 
D. Mandibular
A

D. Mandibular

only nerve of the soft palate that is not innervated by pharnygeal plexus

38
Q
The muscle that inserts into the posterior border of lamina of thyroid cartilage is: 
A. Palatopharnygeus 
B. Salpingopharyngeus 
C. Superior contrictor of pharynx 
D. Palatoglossus
A

A. Palatopharyngeus

39
Q
Nasopharynx has the following fold: 
A. Palatoglossal 
B. Salpingopharyngeal 
C. Salpingopalatine
D. Gloss-epiglottis
A

B. Salpingopharyngeal

40
Q
Which is the angular artery? 
A. Superior labial 
B. Dorsal nasal branch of ophthalmic
C. Terminal part of facial 
D. Inferior labial
A

C. Terminal part of facial ( Facial artery)

41
Q
The bone that is attached to the inner surface of the tympanic membrane is: 
A. Stapes 
B. Bony cochlear 
C. Malleus 
D. Incus
A

C. Malleus

42
Q
The muscle that takes origin from the cartilaginous part of the auditory tube is:
A. Palatopharyngeus 
B. Salpingopharyngeus 
C. Superior constrictor of pharynx 
D. palatoglossus
A

B. Salpingopharyngeus

43
Q
Blockage of the cochlear aqueduct causes the following condition: 
A. Otic barotraumas 
B. Meniere syndrome 
C. Sensoruneural hearing loss 
D. Motion sickness
A

B. Meniere Syndrome

44
Q
The muscle that inserts into the pharyngeal tubercle is: 
A. Cricothyroid 
B. Superior constrictor of pharynx 
C. Middle constrictor of pharynx 
D. Inferior constrictor of pharynx
A

B. Superior constrictor of pharynx

45
Q
The pharyngeal arches develop from the following: 
A. Neural crest cells 
B. Epiblast
C. Hypoblast 
D. Endoderm
A

A. Neural crest cells

46
Q
The middle ear communicate posteriorly with the following: 
A. Nasopharynx 
B. Mastoid antrum 
C. Oropharnx 
D. Piriform rescess
A

B. Mastoid antrum

47
Q
The incisive fossa transmits the following nerve: 
A. Maxillary 
B. Greater palatine 
C. Nasopalatine 
D. Lesser palatine
A

Nasopalatine

48
Q
The pharynx ends at the following level: 
A. upper border of thyroid cartilage 
B. Lower border of C4
C. Upper border of T1 
D. Inferior border of cricoid cartilage
A

D. Inferior border of cricoid cartilage

49
Q
The sensory nerve supply to the root of tongue in front of the epiglottis is carried by the following nerve: 
A. Lingual 
B. Glossopharyngeal 
C. Chorda tympani 
D. Internal laryngeal
A
D. Internal laryngeal 
FYI- 
Lingual = general anterior 2/3
Glossopharyngeal = posterior 1/3 
Chorda tympani = anterior 2/3 special taste
50
Q
The parasympathetic secretomotor fibers to submandibular gland is by the nerve:
A. Mandibular 
B. Chorda tympani 
C. Auriculotemporal 
D. Glossopharyngeal
A

B. Chorda tympani (anterior 2/3 special taste)

51
Q
The following structure is NOT a content of carotid sheath: 
A. Vagus nerve 
B. Internal carotid artery 
C. External carotid artery 
D. Common carotid artery
A

C. External Carotid Artery

52
Q
The function of the carotid sinus is: 
A. nocioreceptor 
B. Proprioceptor 
C. Omohyoid 
D. Baroreceptor
A

D. Baroreceptor

53
Q

The following muscle is NOT supplied by the ansa cervicalis:
A. Sternohyoid
B. Thyrohyoid
C. Omohyoid

A

B. Thyroidhyoid

54
Q
The nerve supply to anterior belly of digastric muscle come from: 
A. Maxillary nerve 
B. Facial nerve 
C. Mylohyoid nerve 
D. Great auricular nerve
A

C. Mylohyoid Nerve

55
Q
The cranial nerve that does NOT run through the jugular foramen is: 
A. Hypoglossal 
B. Vagus 
C. Accessory 
D. Glossopharyngeal
A

A. Hypoglossal

56
Q
All the muscles of the soft palate are innervated by the pharyngeal plexus 
EXCEPT:
A. Palatopharyngeus 
B. Levator veli palatini 
C. Tensor veli palatini
D. Palatoglossus
A

C. Tensor veli palatini

57
Q
Maxillary artery terminates as the: 
A. Infraorbital artery 
B. Decending palatine artery 
C. Sphenopalatine artery 
D. Superficial temporal artery
A

C. Sphenopalatine artery

58
Q
The following structure is NOT a content of pterygopalatine fossa: 
A. Maxillary nerve 
B. Mandibular nerve 
C. Maxillary artery 
D. Nerve of pterygoid canal
A

B. Mandibular nerve

59
Q
The nerve of the third pharyngeal arch is: 
A. Mandibular 
B. Glossopharyngeal 
C. Vagus 
D. Mandibular
A

B. Glossopharnyngeal

60
Q
The following two parts are connected by the auditory tube: 
A. Mastoid antrum and middle ear 
B. Oropharynx and middle ear 
C. Nasopharynx and middle ear 
D. Laryngopharynx and middle ear
A

C. Nasopharynx and Middle ear

61
Q
The nerve that supplies presynaptic secretory fibers to parotid gland is: 
A. Great auricular 
B. Auriculotemporal 
C. Glossopharyngeal 
D. Facial
A

B. Auriculotemporal

62
Q
The following part has the feature tubal elevation: 
A. Pharyngeal recess 
B. Oropharynx 
C. Laryngopharynx 
D. Nasopharynx
A

D. Nasopharynx

63
Q
The following part has the location of palatine tonsil:
A. Piriform recess 
B. Oropharynx 
C. Pharyngeal recess 
D. Laryngopharynx
A

B. Orophrynx

64
Q
The skin of the scalp as far as the vertex is supplied by the nerve: 
A. Greater occipital 
B. Supraorbital 
C. Auriculotemporal 
D. Supratrochlear
A

D. Supraorbital

65
Q

The origin of the great auricular nerves is from the roots:

A

Anterio/Ventral rami of C2, C3

66
Q
The nerve that supplies the skin and sheath over the parotid gland: 
A. Facial 
B. Great auricular 
C. Lesser occipital 
D. Poesterior auricular
A

B. Great Auricular

67
Q
The muscle that takes origin from the mastoid notch of the temporal bone: 
A. Posterior belly of digastric 
B. Anterior belly of digastric 
C. Trapezius 
D. Sternocleidomostoid
A

A. Posterior belly of digastric

68
Q
The nerve supply to cricothyroid muscle comes from the nerve: 
A. Ansa cervics 
B. Internal laryngeal 
C. External laryngeal 
D. Recurrent laryngeal
A

C. External laryngeal

69
Q
The sinus that continues as the internal jugular vein: 
A. Transverse
B. Inferior petrosal 
C. Superior petrosal 
D. Sigmoid
A

D. Sigmoid

70
Q
The nerve that runs in the groove between trachea and esophagus: 
A. Superior laryngeal 
B. Recurrent laryngeal 
C. Internal laryngeal 
D. External laryngeal
A

B. Recurrent Laryngeal

71
Q

Glossopharyngeal nerve has the following function:

A

Supplies both general and taste sensations to posterior 1/3 of the tongue.

72
Q
The trunk of the mandibular nerve supplies the muscle: 
A. Medial pterygoid 
B. Temporalis 
C. Lateral pterygoid 
D. Masseter
A

A. Medial Pterygoid

73
Q
The muscle that brings abduction of the vocal folds is: 
A. Cricoarytenoid 
B. Lateral cricoarytenoid 
C. Cricothyroid 
D. Posterior cricoarytenoid
A

D. Posterior cricoarytenoid

74
Q
The external laryngeal nerve supplies the muscle: 
A. Posterior cricothyroid 
B. Cricothyroid 
C. Thryoarytenoid 
D. Vocalis
A

B. Cricothyroid

75
Q
The thyrohyoid membrane is pierced by the artery: 
A. Superior thyroid 
B. Inferior thyroid 
C. Lingual 
D. Superior laryngeal
A

D. Superior laryngeal

76
Q
Injury to the nerve results i the paralysis and eventual atrophy of one side of the tongue:
A. Lingual 
B. Chorda typmpani 
C. Hypoglossal 
D. Glossopharyngeal
A

Glossopharyngeal

77
Q
The superior oblique muscle of the eye is supplied by the nerve: 
A. Trochlear Nerve 
B. Opthalimic 
C. Oculomotor 
D. Abducens
A

Trochlear Nerve (CN IV)

78
Q

Which is the primary refractory medium of the eye?

A

Cornea

79
Q

Which of the following forms the skeleton of the eyelids?

A

Tarsal plate

80
Q

Which are two avascular parts of the eyes?

A

Cornea/ Lens

81
Q

The nerve that supplies the lateral rectus muscle is:

A

Abducens

82
Q

The dilator papilla muscle of the eye is stimulated by the:

A

Sympathetic trunk

83
Q

The bone that forms the floor of the orbit:

A

Maxilla

84
Q

The central vein of the retina drains into the venous sinus:

A

Cavernous

85
Q

The part of the eye that has no photoreceptors and insensitive to the light is:

A

Optic disc