Head-Neck Anatomy Test

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You will have 60 minutes to complete all the questions. After the timer reaches 60 minutes, the exam will end and be saved automatically. Good luck! *Fingers crossed*

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1 / 60

The Smallest bone in the body is:

a. Lacrimal bone

b. Maxilla

c. Vomer

d. Stapes

2 / 60

4 is ………………………….:

a. Squamous suture

b. Sagittal suture

c. Lamdoidal suture

d. Coronal suture

3 / 60

Which is the facial expression muscle around the mouth?

a. Nasalis

b. Occupitofrontalis

c. Levator labii superioris

d. Procerus

4 / 60

Sensation of the posterior third of tongue is from:

a. Glossopharyngeal nerve

b. Facial nerve

c. Trigeminal nerve

d. Hypoglossal nerve

5 / 60

The roof of nasal cavity is formed by:

a. Posterior cranial fossa and posteriorly to sphenoid

b. Anterior cranial fossa and posteriorly to ethmoid

c. Anterior cranial fossa and posteriorly to sphenoid

d. Anterior cranial fossa and anteriorly to sphenoid

6 / 60

A is …………………..:

a. Vestibulocochlear Nerve

b. Hypoglossal Nerve

c. Oculomotor Nerve

d. Trochlear Nerve

7 / 60

A is …………………………..:

a. Lacrimal Gland

b. Lacrimal Canaliculi

c. Lacrimal sac

d. Lacrimal Puncta

8 / 60

A is …………………………. .

a. Buccinator

b. Mentalis

c. Depressor labii inferioris

d. Orbicularis oris

9 / 60

Stylopharyngeus muscle is innervated by

a. CN X (Vagus nerve)

b. CN IX (glossopharyngeal nerve)

c. CN XII (Hypoglossal nerve)

d. CN XI (Accessory nerve)

10 / 60

A is ………………………….:

a. Frontal bone

b. Zygoma

c. Maxillae

d. Ethmoid bone

11 / 60

A is …………………………..

a. Buccal branches

b. Temporal branches

c. Marginal mandibular branches

d. Zygomatic branches

12 / 60

Function of medial pterygoid muscles:

a. Deviation to opposite side

b. Protracts and elevates mandible

c. Retracts mandible

d. Protracts and elevates mandible and Deviation to opposite side

13 / 60

Parotid gland’s duct also known as

a. Bartholin's duct

b. Stenson's duct

c. Wharton's duct

d. All are incorrect

14 / 60

Identify the structure in the following picture.

a. Arytenoid cartilage

b. Thyroid cartilage

c. Cricoid cartilage

d. Corniculate cartilage

15 / 60

The sphincter muscle around the mouth:

a. Levator anguli oris

b. Mentalis

c. Platysma

d. Orbicularis oris

16 / 60

Foramen Magnum is:

a. A hole on the Temporal Bone

b. A large hole allowing passage of the spinal cord

c. A superior and inferior line running laterally from the midline

d. A landmark on the Sphenoid Bone

17 / 60

E and G are is …………………………..:

a. Pupil and Iris

b. Pupil and Sclera

c. Inferior and superior palpebrae

d. Eyelashes and eyebrow

18 / 60

Epidural Space is between:

a. Periosteum and Dura matter

b. Dura and Arachnoid mater

c. None of them

d. Arachnoid and pia mater

19 / 60

A is …………………………..

a. Zygomatic branches

b. Marginal mandibular branches

c. Buccal branches

d. Temporal branches

20 / 60

Sphenoidal sinuses are supplied by:

a. Sphenopalatine and ophthalmic arteries

b. Frontal nerves and arteries

c. Maxillary and ophthalmic nerves

d. Maxillary, ophthalmic nerves and sphenopalatine arteries

21 / 60

Structure extends between the vocal process of the arytenoid and the thyroid cartilage

a. Lateral cricoarytenoid muscle

b. Corniculate cartilage

c. Vocal ligament

d. Thyroarytenoid muscle

22 / 60

A is ………………………….

a. Buccinator

b. Levator anguli oris

c. Orbicularis oris

d. Mentalis

23 / 60

The nasopharynx is anteriorly to which spinal vertebrae?

a. C2-C3

b. C7

c. C1

d. C4-C6

24 / 60

Inferior part of laryngopharynx is continued with

a. Larynx

b. Trachea

c. Oropharynx

d. Esophagus

25 / 60

Temporal branches of the facial nerve innervate

a. The muscles that wrinkle the forehead, close the eyelids, and wiggle the ear

b. The muscles in the cheek and above the mouth

c. The muscles that close the eye and raise the corners of the mouth

d. The muscles of the lower lip and chin

26 / 60

Muscles for relaxing the vocal cords are

a. Cricothyroid muscle

b. Vocalis muscle

c. Lateral cricoaytenoid muscle

d. Posterior crisoarytenoid muscle

27 / 60

The floor of orbit is formed by:

a. Maxillary, ethmoidal and zygomatic bones

b. Maxillary, palatine, and zygomatic bones

c. Ethmoidal, sphenoidal and zygomatic bones

d. Maxillary, sphenoidal and zygomatic bones

28 / 60

_______is the main artery that supplies the eyeball. It arises from external carotid artery.:

a. Anterior Ethmoidal artery

b. Dorsal nasal artery

c. Ophthalmic artery

d. Internal carotid artery

29 / 60

A branch of temporo-facial division of CNVII is

a. Cervical branch

b. Marginal mandibular branch

c. Temporal branch

d. Buccal branch

30 / 60

………………… muscle arises from hyoid to mandible.:

a. Digastric

b. Mylohyoid

c. Thyrohyoid

d. Stylohyoid

31 / 60

All the following are true about parotid gland, EXCEPT

a. Smallest salivary gland

b. Serous secretion

c. Deep and superficial parts

d. Extends from zygomatic arch down to upper neck

32 / 60

A is …………………..:

a. Vestibulocochlear Nerve

b. Hypoglossal Nerve

c. Vagus Nerve

d. Accessary Nerve

33 / 60

The following sensory nerve is:

a. Oculomotor (CN III)

b. Accessory (CN XI)

c. Optic (CN II)

d. Trigeminal (CN V)

34 / 60

The floor of nasal cavity is formed by:

a. Soft palate

b. Hard palate

c. Zygomatic

d. Mandibular

35 / 60

A is ………………………….

a. Zygomaticus minor

b. Depressor anguli oris

c. Zygomaticus major

d. Levator labii superioris

36 / 60

The common carotid artery bifurcated into internal and external branches at:

a. C1 and C2

b. C2

c. C1

d. C3 and C4

37 / 60

Masseteric muscle is innervated by

a. Masseteric nerve

b. Posterior auricular nerve

c. Pterygoid nerve

d. Deep temporal nerve

38 / 60

How many single bones of cerebral cranium:

a. 8

b. 5

c. 7

d. 4

39 / 60

A is …………………………..

a. Cervicofaicial branch

b. Posterior auricular nerve

c. Temporofacial branch

d. Parotid gland

40 / 60

Hard and soft palate is supplied by

a. Greater and lesser palatine arteries, and Ascending palatine arteries

b. Greater and lesser palatine arteries

c. Dorsal lingual arteries

d. Ascending palatine arteries

41 / 60

Muscle which abducts the vocal folds is

a. Vocalis muscle

b. Posterior crisoarytenoid muscle

c. Lateral cricoaytenoid muscle

d. Cricothyroid muscle

42 / 60

Three longitudinal muscles of Pharynx are :

a. Styopharyngeus

b. Salpingopharyngeus

c. All of them

d. Palatopharyngeus

43 / 60

SCLAP has ……………. layers.:

a. 8

b. 5

c. 6

d. 7

44 / 60

Frontalis and occipitalis muscles are connected by:

a. Skin

b. Pericranium

c. Aponeurosis

d. Loose Connective Tissue

e. Connective tissue

45 / 60

A is …………………………..

a. Temporofacial branch

b. Posterior auricular nerve

c. Cervicofaicial branch

d. Parotid gland

46 / 60

The smallest bone of the skull is:

a. Zygoma

b. Lacrimal

c. Palatine

d. Mandible

47 / 60

The following mixed nerves are:

a. Oculomotor, Trochlear, Abducens, Accessory and Hypoglossal

b. Trigeminal, Facial, Glossopharyngeal, and Vagus

c. Accessory and Hyphoglossal

d. Olfactory, Optic and Vestibulocochlear

48 / 60

A is …………………………..

a. Buccinator

b. Mentalis

c. Orbicularis oris

d. Depressor labii inferioris

49 / 60

A is …………………..:

a. Vestibulocochlear Nerve

b. Glossopharyngeal Nerve

c. Facial Nerve

d. Trigeminal Nerve

50 / 60

The anterior openings to the nasal cavities are

a. Oropharyngeal isthmus

b. Nasopharyngeal isthmus

c. Choanae (posterior nasal apertures)

d. Nares (nostrils)

51 / 60

Function of superior compartment of TMJ is:

a. Retraction

b. Gliding movements

c. Protrusion

d. Hinge movements

52 / 60

Teeth present only in permanent dentition but maybe congenitally absent.:

a. Second premolars

b. First premolars

c. First premolars and Second premolars

d. Third molars

53 / 60

Carotid Sheath consist of:

a. Internal Jugular vein, Internal carotid artery, The last 4 cranial nerves

b. Internal Jugular vein, External carotid artery, The last 4 cranial nerves

c. External carotid artery, Internal Jugular vein, The last 4 cranial nerves

d. External carotid artery, External Jugular vein, The last 4 cranial nerves

54 / 60

3 branches of lingual artery are

a. Sublingual artery

b. Deep lingual artery

c. Deep lingual artery, dorsal lingual artery, and sublingual artery

d. Dorsal lingual artery

55 / 60

Vocal fold is relaxed by ………………. muscle.:

a. Cricothyroid

b. Vocalis

c. Arytenoid muscle

d. Thyroid muscle

56 / 60

The most vulnerable nerve is:

a. Vagus

b. Olfactory nerve

c. Trochlear nerve

d. Optic nerve

57 / 60

Teeth present only in permanent dentition:

a. First premolars and Second premolars

b. Second premolars

c. Third molars

d. First premolars

58 / 60

A is ………………………….

a. Corrugator supercilli

b. Nasalis

c. Procerus

d. Occipitofrontalis

59 / 60

Lingual nerve innervates which part of the tongue?

a. Anterior 2/3 of the tongue

b. Posterior 2/3 of the tongue

c. Anterior 1/3 of the tongue

d. Posterior 1/3 of the tongue

60 / 60

Which statement is NOT TRUE:

a. The lateral part of sphenoidal sinuses has relationship with carvenous sinus and internal carotid artery.

b. Ethmoidal sinus consists of anterior, middle, and posterior ethmoidal air cells.

c. Maxillary sinus are innervated by V1 and V2 of Trigeminal nerve.

d. Maxillary sinus is the smallest paranasal sinuses and already present at birth.

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