Netter's MCQs Chapter 4: The Neck Flashcards
The most superficial structure of the neck is the
a: skin
b: trapezius
c: superficial fascia
d: sternocleidomastoid
a: skin
Superficial fascia surrounds which muscle?
a: digastric
b: platysma
c: trapezius
d: sternocleidomastoid
b: platysma
Which is NOT a border of the anterior triangle of the neck?
a: midline of neck
b: inferior border of the mandible
c: anterior border of the trapezius muscle
d: anterior border of the sternocleidomastoid
c: anterior border of trapezius muscle
Which triangle is NOT a subdivision of the anterior triangle?
a: carotid
b: posterior
c: submental
d: submandibular
b: posterior
Which is NOT one of the structures used to subdivide the anterior triangle?
a: hyoid
b: digastric
c: mandible
d: omohyoid
c: mandible
- Which of the the triangles within the anterior triangle is NOT paired?
a: carotid
b: muscular
c: submental
d: submandibular
c: submental
Which is NOT a muscle located in the suprahyoid region?
a: mylohyoid
b: stylohyoid
c: geniohyoid
d: sternohyoid
d: sternohyoid
- Which triangle of the anterior triangle is also known as the digastric triangle?
a: carotid
b: muscular
c: submental
d: submandibular
d: submandibular
Lesser’s triangle is a subdivision of which anterior triangle?
a: carotid
b: muscular
c: submental
d: submandibular
d: submandibular
- Each forms part of the floor of the submandibular triangle, EXCEPT one. Which is the EXCEPTION?
a: hyoglossus
b: mylohyoid
c: middle constrictor
d: deep cervical fascia
d: deep cervical fascia
- Which is NOT located within the submandibular triangle?
a: facial artery
b: parotid gland
c: submandibular gland
d: external carotid artery
d: external carotid artery
Which is NOT a border of the posterior triangle?
a: clavicle
b: trapezius
c: omohyoid
d: sternocleidomastoid
c: omohyoid
- Each nerve is located within the posterior triangle, EXCEPT one. Which is the exception?
a: mylohyoid
b: long thoracic
c: suprascapular
d: spinal accessory
a: mylohyoid
- Which is NOT an origin of the trapezius muscle?
a: superior nuchal line
b: spine of the scapula
c: spinous process of C7
d: external occipital protuberance
b: spine of the scapula
- Which nerve innervates the anterior belly of digastric?
a: facial
b: trigeminal
c: ansa cervicalis
d: spinal accessory
b: trigeminal
- Which is the insertion of the omohyoid muscle?
a: body of the hyoid
b: superior nuchal line
c: lateral 1/3 of clavicle
d: digastric fossa of mandible
a: body of hyoid
- Which is the action of the omohyoid muscle?
a: elevate the hyoid
b: depress the hyoid
c: elevate the scapula
d: depress the mandible
b: depress the hyoid
Which is the origin of the stylohyoid muscle?
a: styloid process
b: mastoid process
c: inferior genial tubercle
d: mylohyoid line of mandible
a: styloid process
Which is the action of the sternothyroid muscle?
a: elevates the hyoid
b: depresses the hyoid
c: depresses the larynx
d: moves the tongue anteriorly
c: depresses the larynx
- Each muscle extends the head, EXCEPT one. Which is the exception?
a: obliquus capitis inferior
b: obliquus capitis superior
c: rectus capitis posterior major
d: rectus capitis posterior minor
a: obliquus capitis inferior
- Which is NOT a branch of the subclavian artery?
a: vertebral
b: costocervical
c: thyrocervical
d: superior thyroid
d: superior thyroid
The external carotid artery is surrounded by which gland?
a: parotid
b: thyroid
c: sublingual
d: submandibular
a: parotid
Which is NOT a vein of the neck?
a: subclavian
b: costocervical
c: anterior jugular
d: external jugular
b: costocervical
The brachiocephalic vein is formed when which vein unites with the subclavian?
a: facial
b: lingual
c: pharyngeal
d: internal jugular
d: internal jugular
- Which vein does NOT pass through the posterior triangle of the neck?
a: vertebral
b: suprascapular
c: external jugular
d: transverse cervical
a: vertebral
- Which cranial nerve is NOT located in the neck?
a: vagus
b: abducens
c: hypoglossal
d: glossopharyngeal
b: abducens
Which is NOT a branch of the vagus nerve?
a: auricular
b: spinal part
c: pharyngeal
d: cardiac vagal
b: spinal part