Head And Neck Bd Charusea Flashcards
Which of the following structures does not pass through the foramen magnum A. Accessory pharyngeal artery B. Vertebral artery C. Spinal accessory nerve D. Vertical band of cruciate ligament
a . Accessory pharyngeal artery
Which nerve does not pass through the jugular foramen A. Vagus B. Hypoglossal C. Glossopharyngeal D. Accessory
b. Hypoglossal
Which is the thickets boundary of the orbit A. Lateral B. Medial. C. Roof D. Floor
a. Lateral
Which bone is not a "bone within the bone" in the petrous temporal bone? A. Malleus B. Hyoid C. Incus D. Stapes
b. Hyoid
Which of the parasympathetic ganglia does not have a secretomotor root? A. Submandibular B. Pterygopalatine C. Otic D. Ciliary
d. Ciliary
Nasolacrimal duct opens Into?
a. Anterior part of the inferior meatus
b. Vestibule of nose
c. Middle meatus
d. Superior meatus
Anterior part of Inferior nasal meatus
Dangerous area of the face is named because of connection of cavernous sinus with facial vein through which vein?
a. Maxillary vein
b. Anterior ethmoidal vein
c. Posterior ethmoidal vein
d. Deep facial vein
Deep facial vein
Which muscle separates the lacrimal gland into orbital and palpebral parts?
a. superior oblique
b. superior rectus
c. inferior oblique
d. levator palpebrae superioris
Levator palpebrae superioris
Supraorbital artery is a branch of? A. Maxillary B. External carotid C. Opthalmic D. Internal carotid
c. Opthalmic
Which of the following nerves ascends along with occipital artery in the scalp A. Greater occipital B. Lesser occipital C. Third occipital D. Suboccipital
A- Greater occipital
Nerve carrying postganglionic parasympathetic fibers of the parotid gland is ?
a. Facial
b. Auriculotemporal
c. Inferior Alveolar
d. Buccal
b. Auriculotemporal nerve
Somata of postganglionic secretomotor fibers to parotid gland lie in?
a. Ciliary ganglion
b. Pterygopalatine ganglion
c. Otic ganglion
d. submandibular ganglion
c. Otic ganglion
One of the following structures is not related to the cavernous sinus A. Trochlear nerve B. Oculomotor nerve C. Optic nerve D. Opthalmic nerve
Optic nerve
Assign T/F about cavernous sinus A. Oculomotor nerve in medial wall B. Trochlear nerve on medial wall C. Optic tract inferiorly D. Drains into transverse sinus
F
F
F
T
. What is the correct position of VI nerve in relation
to internal carotid artery in cavernous sinus?
a. Medial
b. Lateral
c. Inferolateral
d. Posterior
C. Inferolateral
. If III, IV, VI and ophthalmic nerves are paralysed, the infection is localised to: a. Brainstem b. Base of skull c. Cavernous sinus d. Apex of orbit
c. Cavernous sinus
Which is not a part of the internal carotid artery A. Cervical B. Petrous C. Cerebral D. Opthalmic
Opthalmic
Rupture of anterior branch of middle meningeal artery causes extradural haemorrhage
True or false
True
Which petrosal nerve carries preganglionic fibers to the otic ganglion
Lesser petrosal nerve
Arachnoid villi drains to what sinus?
Superior sagittal sinus
Infection in dangerous area of face usually leads to:
a. Superior Sagittal sinus thrombosis
b. Transverse sinus thrombosis
c. cavernous sinus thrombosis
d. Brain abscess
c. cavernous sinus thrombosis
Which of the following arteries passes between the roots of the auriculotemporal nerve? a. Maxillary b. Middle meningeal c. Superficial temporal d. Accessory meningeal
b. Middle meningeal
. Vein formed by union of posterior division of
retromandibular and posterior auricular vein is:
a. Internal jugular
b. External jugular
c. Common facial
d. Anterior jugular
b. External jugular
All of the following are peripheral parasympathetic
ganglia, except:
a. Otic
b. Ciliary
c. Pterygopalatine
d. Geniculate
d. Geniculate
Which artery is not inside the parotid gland?
a. External carotid
b. Internal carotid
c. Superficial temporal
d. Maxillary
b. Internal carotid
. Which one of the following nerves is not related to
parotid gland?
a. Temporal branch of facial
b. Zygomatic branch of facial
c. Buccal branch of facial
d. Posterior superior alveolar branch of maxillary
d. Posterior superior alveolar branch of maxillary
Pes anserinus is the arrangement in which of the
following nerves?
a. Vagus
b. Trigeminal
c. Facial
d. Glossopharyngeal
c. Facial
. Action of lateral pterygoid muscle is:
a. Elevation and retraction of mandible
b. Depression and retraction of mandible
c. Elevation and protrusion of mandible
d. Depression and protrusion of mandible
d. Depression and protrusion of mandible
. Which of the following muscles is used for opening
the mouth?
a. Medial pterygoid
b. Temporalis
c. Lateral pterygoid
d. Masseter
c. Lateral pterygoid
Which of the following ligaments is not a ligament
of temporomandibular joint?
a. Pterygomandibular
b. Sphenomandibular
c. Lateral ligament
d. Stylomandibular
a. Pterygomandibular