Quiz
Neck
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Questions in this quiz (43)
1platysma is innervated by a branch of the facial nerve
- ATrue
- BFalse
2the platysma is a superficial muscle that overlaps the sternocleidomastoid
- ATrue
- BFalse
3Accessory nerve is a branch of cervical plexus
- ATrue
- BFalse
4Phrenic nerve (C3-C5 (primarily C4))- innervates thoracic diaphragm
- ATrue
- BFalse
5Internal carotid artery has two cervical branches
- ATrue
- BFalse
6The upper end of internal jugular vein dilates into internal jugular fossa
- ATrue
- BFalse
7Near the termination of the internal jugular vein is a smaller dilatation, the inferior bulb
- ATrue
- BFalse
8The inferior thyroid artery is a branch of the external carotid artery
- ATrue
- BFalse
9The submandibular gland is in infrahyoid region
- ATrue
- BFalse
10the cutaneous branch of the posterior primary ramus of C2 is called the
- Aaccessory nerve
- Bgreat auricular nerve
- Cgreater occipital nerve
- Dlesser occipital nerve
- Esuperior ramus of the ansa cervicalis
11which of the elements listed below is not in the subcutaneous layer of the neck
- Am. platysma
- Bv. jugularis anterior
- Cv. jugularis externa
- Dplexus cervicalis
- Etransverse cervical nerve
12which of the following does not belong to the infrahyoid muscles
- Am. sternothyroideus
- Bm. omohyoideus
- Cm. sternocleidomastoideus
- Dm. sternohyoideus
- Em. thyroideus
13which one of the following structures is NOT related to infrahyoid region
- Agl. thyroidea
- Bm.thyrohyoideus
- Cn. vagus
- Dm. cricothyroideus
- Ev. jugularis anterior
14which one of the following structures is not related to the carotid triangle
- Ahypoglossal nerve
- Bsuperior laryngeal nerve
- Cfacial artery
- Dthyrohyoid muscle
- Esternohyoid muscle
15to study the compensatory response of selective suprahyoid muscles in elevating the hyoid bone, an experiment was designed in which the posterior belly of the digastric and stylohyoid muscles were paralysed by drugs. The muscular branches of which of the following nerves must be chemically interrupted to produce paralysis in both muscles?
- Ainferior alveolar
- Bfacial
- Chypoglossal
- Dglossopharyngeal
- Elingual
16the muscle which separates the submandibular triangle from the paralingual space is the
- Adigastric, posterior belly
- Bhyoglossus
- Cmylohyoid
- Dstylohyoid
- Estyloglossus
17which of the following suprahyoid muscles would be paralysed if the inferior alveolar nerve was severed at its origin?
- Ageniohyoid m.
- Bhyoglossus m.
- Cmylohyoid m.
- Dstylohyoid m.
18in accessing the submandibular gland in the submandibular triangle, what vessel coursing through the gland and triangle would need to be protected
- Aexternal jugular vein
- Bfacial artery
- Cmaxillary artery
- Dretromandibular vein
- Esuperior thyroid artery
19all of the following may be found in the paralingual space EXCEPT
- Ahypoglossal nerve
- Blingual nerve
- Csublingual gland
- Dsubmandibular gland duct
- Esuperficial lobe of the submandibular gland
20lamina superficialis of the deep cervical fascia
- Acovers entire neck
- Bforms fascia masseterica
- Cextends from the skull base to the bodies of T3-T4
- Dforms fascia of submandibular gland
- Eextends posteriorly to proc. transversi
21which of the following structures are boundaries of lateral cervical region
- Aposterior border of m.sternocleidomastoideus
- Bventer anterior of m.digastricus
- Canterior border of m.trapezius
- Dventer superior of m. omohyoideus
- Emiddle third of clavicle
22which of the following structures are elements of lateral cervical region
- AMm. scaleni
- Ba. carotis communis
- Cv. jugularis interna
- Da. subclavia
- Ev. subclavia
23the cervical plexus of nerves
- Asupplies motor branches to the infrahyoid muscles
- Bsupplies motor branches to the muscles of the suboccipital triangle
- Csupplies branches to the trapezius muscle
- Dsupplies sensory branches to the diaphragm
- Esupplies sensory branches to the front of the scalp
24the sternocleidomastoid muscle
- Ais attached to the temporal bone deep to the splenius capitis muscle
- Bis active if the head is flexed against resistance
- Chas a nerve supply from the cervical plexus
- Dis an anterior relation of the scalenus anterior muscle
- Eis crossed superficially by the external jugular vein
25the thyroid gland
- Aclasps the upper part of trachea
- Bis highly vascular
- Cdoesn't move with the larynx
- Dis ductless gland
- Econsists of only one lobe
26the brachiocephalic vein
- Acollects blood only from the head and neck
- Bends by joining the opposite one to form the superior vena cava
- Chas no valves
- Dthe right one crosses the median plain
- Ethe right one is laterally to the brachiocephalic artery
27the vertical neurovascular bundle of the neck
- Alies on each side of the median airway and foodway
- Bextends from the base of the skull to the root of the neck
- Ccontains glossopharyngeal nerve in its lower part
- Dis enclosed by the layers of the deep cervical fascia
- Elies on the sympathetic trunk
28the internal jugular vein
- Ain the upper part of the neck is posterolateral to the internal carotid a
- Bis accompanied superiorly by the last four cranial nerves
- Cis posterior to vagus nerve
- Dhas inferiorly the sympathetic trunk lying between the vein and common carotid artery
- Elies on the cervical plexus
29a. carotis externa
- Ais in the carotid triangle
- Bgives off a. thyroidea inferior
- Csupplies head and neck structures
- Dhas baroreceptors at its origin- the bifurcation of the common carotid artery
- Eoccurs at the upper border of the thyroid cartilage
30which of the following are not anterior branches of external carotid artery
- Aa. pharyngea ascendens
- Ba. thyroidea superior
- Ca. sternocleidomastoidea
- Da. lingualis
- Ea. occipitalis
31anterior branches of external carotid artery are
- Aa. thyroidea superior
- Ba. occipitalis
- Ca. lingualis
- Da. subscapularis
- Ea. facialis
32the following elements are located in the carotid triangle
- An. laryngeus superior
- Bn. hypoglossus
- Cglandula thyroidea
- Dansa cervicalis
- Ea. thyroidea inferior
33the internal carotid artery
- Aenters the skull through the foramen lacerum
- Bdivides into the anterior and middle cerebral arteries
- Cgives off the opthalamic artery
- Dis accompanied within the skull by preganglionic sympathetic nerve fibres
- Eusually begins about the level of the cricoid cartilage
34the scaleneus anterior muscle
- Ais anterior to the nerves forming the brachial plexus
- Bis attached to the posterior tubercles of the transverse processes of some of the cervical vertebrae
- Cis medial to the vertebral artery
- Dis anterior to the subclavian artery
- Eis lateral to the inferior cervical ganglion
35the external carotid artery
- Ais crossed anteriorly by the hypoglossal nerve
- Busually divides into its terminal branches at the level of the angle of the jaw
- Cat its origin is lateral to the internal carotid artery
- Dis the only source of blood to the thyroid gland
- Eis superficial to the glossopharyngeal nerve
36the recurrent laryngeal nerve
- Ahas fibres whose cell bodies are in the nucleus ambiguus of the hindbrain
- Bis entirely a motor nerve
- Cis a close relation of the inferior thyroid artery
- Dsupplies all the muscles of the larynx
- Esupplies some of the intrinsic muscles of the larynx
37the cricoid cartilage
- Ahas an anterior arch which moves upwards and backwards due to the contraction of the cricothyroid muscle
- Blengthens the vocal fold (true vocal cord) when its anterior part moves upwards and backwards
- Chas the vocal folds attached to it
- Dgives attachment to the inferior constrictor muscle of the pharynx
- Eis at the level of the fourth cervical vertebra
38the scaleneus medius muscle
- Ais posterior to the nerves forming the brachial plexus
- Bis attached to the scalene tubercle
- Cis used in deep breathing
- Dis posterior to the subclavian artery
- Eis crossed anteriorly by the omohyoid muscle
39the internal jugular vein
- Ais, along its whole course, directly lateral to the internal carotid artery
- Bhas no valves
- Cis anterior to the phrenic nerve
- Dreceives all the venous blood from the thyroid gland
- Eis anterior to the thoracic duct on the left side
40the digastric muscle
- Ahas a motor innervation from nerves of the branchial arches
- Bis inferior to the submandibular gland
- Cis attached to the ramus of the mandible
- Dis superficial to the hypoglossal nerve
- Eis deep to the carotid sheath
41the scalenus anterior muscle
- Ais anterior to the subclavian vein
- Bis anterior to the phrenic nerve
- Cis anterior to the suprascapular artery
- Dis used in deep respiration
- Eis attached to the first and second ribs
42trigonum submandibulare contains
- Aglandula submandibularis
- Baccessory nerve
- Cphrenic nerve
- Dfacial artery
- Elingual nerve
43the following elements are part of trigonum submandibulare
- An. mylohyoideus
- Bn. hypoglossus
- Cglandula thyroidea
- Dtrigonum pirogovi
- Ea. thyroidea inferior
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- Anatomy Year 2 Quiz on Neck, created by Y Y on 13/05/2020.
- Author
- Y Y
- Language
- English
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