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Anatomy 3 Complete

The document contains information about anatomy of head and neck including muscles, bones, nerves and arteries. It provides answers to multiple choice questions related to structures in head, neck, face and skull. The questions cover topics like triangles of neck, bones of skull, cranial nerves and blood vessels in head and neck region.

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Ishma Rizwan
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0% found this document useful (0 votes)
18 views14 pages

Anatomy 3 Complete

The document contains information about anatomy of head and neck including muscles, bones, nerves and arteries. It provides answers to multiple choice questions related to structures in head, neck, face and skull. The questions cover topics like triangles of neck, bones of skull, cranial nerves and blood vessels in head and neck region.

Uploaded by

Ishma Rizwan
Copyright
© © All Rights Reserved
We take content rights seriously. If you suspect this is your content, claim it here.
Available Formats
Download as PDF, TXT or read online on Scribd
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1.

Buccinator
Ans: compreses cheeks

2.Zygomatious major
Ans: draws angle of mouth upward

3.Depressor labi inferior


Ans: draws lower lip downward

4.Masseter
Ans: elevates mandible, close

5.Lavetor palpebrea is muscles of eye supplied _______


nerve.
Ans: gentle clouser of eyelids

1.Trigeminal has three division.


Mandible, maxillary, opthalmic

2.Which nerve are motor nerve of face.


Ans: facial
3.Which nerve is sensory in face
trigiminal

4.The sensory nerve supply of lower eyelid is from which


nerve.
Ans: infra trocliear

5.Neuroglia is stassing, sever pain along cause of nerve,


especially head and neck is caused by damage to
______ nerve.
Ans: trigiminal

1.Which of the following is the smallest branch of


superfacial temporal artery.
Ans: transverse facial artery

2.The facial artery is very.


Ans: tortuous

3.First part of maxillary artery also called


Ans: mandibular part
4.Supra orbital artery is branch of
Ans: opthalmic
5.Which is following nerve ascends along with occipital
artery in scalp.
Ans: greater occipital

1.Structure passing from greater palatine foramen


Ans: greater palatine and nerve
2.Name the structure attached to posterior nasal
spine.
Ans: musculus uvulvae

3.name the structure passing from foramen magnum


ans: spinal root of accessory nerve, post spinal
arteries, vertical band of cruciform lig, medulla oblongata.

4.identify the bone which is not seen in norma basalis


ans: nasal
1. the cerebrospinal fluid is in this space.
Ans: subarachnoid

82. the nerve which carries sensations of taste


from the area of the tongue posterior of row of
vallate papillae is
Ans: glossopharyngeal nerve. (ix)

90. the veins that from a plexus in the spongy


bone of the skull are.
Ans:diploic veins

5. Which is the location of incissive un noal basalis?


Ans: situated anteriorly in the median plan.

1. Which cranial nerve is affected in bells palsy.


Ans: facial nerve

2.All of the following muscles are innervated by the


facial nerve except:
Ans: anterior belly of digastrics
1. The glossopharyngeal nerve exits the skull via
what opening
Ans: jugular foramen

2.The danger zone of the scalp is recognized as


which of the following layer.
Ans: loose connective tissue

3.An infection in which scalp layer is likely to


spread most readily.
Ans: pericranium

4.The presence of blood in a spinal tap taken


from an individual with a closed head injury
signals arterial bleeding into the:
Ans: subarachnoid space

5.The muscle of scalp innervated by.


Ans: lesser occipital
1.The superior belly of omohyoid form the
anterior border of which cervical triangle.
Ans: carotid

2, a patient with a large goiter of the thyroid in


which anterior neck triangle is this gland found.
Ans: muscular triangle

3.You should find bifurcation of the common


carotid into the external carotid and internal
carotid into triangle.
Ans: carotid triangle

4.A person recives a shallow knife would just


behind the sternocleidomastoid muscle and
about 1 and ½ inches about the clavicle. There,s
an indicate numbness of the skin below the
wound and acromion and clavicle. The nerve
most likely served was the.
Ans: supraclavicular
5.The thoracic duct drains lymph from all of the
following region except.
Ans: right side of head and neck

6.The superior belly of omohyoid forms the


anterior border of which triangle.
Ans: carotid

7. A patient with a large goiter of the thyroid. In


which anterior neck triangle is this gland found?
Ans: muscular triangle

8.You should find the bifurcation of the common


carotid into external carotid and internal carotid
into which triangle.
Ans: carotid triangle

1. Venous channels in the orbit are:


Ans: a and b

2.In which area of the orbit the supra orbital vein


and the angular vein joins together.
Ans: inner canthus of eye
3.The inferior ophthalmic vein leaves the orbit
posteriorly by:
Ans: joining with the superior ophthalmic vein

4.Ophthalmic vein communicates with the:


Ans: cavernous sinus

5.The inferior ophthalmic vein is smaller then:


Ans: none of above

1.In the foetal skull, which of the following


bones shows the presence of metopic suture?
Ans: frontal bone

2.The coronal and the sagittal sutures of the


skull meet at the:
Ans: bregma
3.In the norma verticalis which area is the most
common site of the fracture in the skull?
Ans: parietal tuber (eminence)

4.In skull bone which is the highest point in


Ans: vertex
1. The most commonly fractured bone of face
Ans: nasal

2. The coronal and the sagittal suture of the


skull meet at the?
Ans: Bregma

3. In the Norma verticalis which area is the most


common site of fracture in the skull?
Ans: Parietal

4. In skull bone which is the highest point in


sagittal suture?
Ans: vertex

5. The following are the characteristics of caput


succedaneum except?
Ans: It is limited to individual bone

1. The most common fracture of face?


Ans: Nasal

3. A sharp projection which is present in the


median plane in lower boundary of piriform
aperture?
Ans: Anterior nasal spine

4. At junction of lateral two third and medial one


third of supra orbital margin a _____ is present?
Ans: Supra orbital notch

5. After nasal bone what is/are the next bones to


fracture in the face?
Ans: Mandible

1. The most common point on external occipital


protuberance is called?
Ans: Inion

2. Name the suture seen in norma occipitalis?


Ans: Sagittal suture

3. The superior nuchal line found on the occipital


bone is a point of attachment for which muscle?
Ans: Trapezius

4. Which structure is passes from mastoid


foramen?
Ans: Both A & B ( Emissary vein & meningeal
branch of occipital artery)

5. The highest nuchal line provides attachment


to?
Ans: Both A & B ( Epicranial aponeurosis
medially & occipital laterally)

THE ANTERIOR TRIANGLE OF THE NECK

1. Which of the following is not a border of


Anterior triangle?
Ans: Sternohyoid
2. Which of the following cranial nerves can
be found in anterior triangle?
Ans: Facial CN vii

3. Which subdivision of anterior triangle....


significant number of lymph nodes?
Ans: Submental triangle

4. What is the superior border of the


muscular triangle?
Ans: Hyoid bone

5. The base of the Submental triangle is


formed by which muscle?
Ans: Mylohyoid

6. Which muscle forms the lateral border of


Anterior triangle?
Ans: Sternocleidomastoid
THE POSTERIOR TRIANGLE

2. Which muscles divides the posterior


triangle into two?
Ans: Inferior belly of omohyoid

3. Which cranial nerve cross the posterior


triangle within the investing layer of fascia?
Ans: Accessory CN xi

What structure forms the anterior border of


posterior triangle?
Ans: Posterior border of SCM
4. Which layer of fascia covers the posterior
triangle?
Ans: Investing

5. Which is not a extent of posterior triangle


of neck?
Ans: Sternocleidomastoid muscle

6. A stab wound just above the left clavicle,


lateral to the Sternocleidomastoid muscle
may be life threatening because of possiblity
of injury to the?
Ans: Subclavian artery

TEMPORAL REGIONS AND


TEMPOROMANDIBULAR JOINT

1. _____ joint to allow movements during speech


and mastication?
Ans: Temporo-mandibular joint
2. Inferior boundary of temporal fossa is formed
by?
Ans: Zygomatic arch

3. Which of the following is not a content of infra


temporal fossa?
Ans: Temporal muscle

4. Retraction is produced by?


Ans: Temporalis

5. Which of the following is not a muscle of


mastication?
Ans: Orbicularis oris

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