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ANATOMY > THORAX - ORAL > Flashcards

THORAX - ORAL Flashcards

1
Q

Which will open to the sublingual
papilla/caruncle
A. Sublingual duct
B. Parotid gland
C. Submandibular duct
D. All of the above

A

C. Submandibular duct

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2
Q

Forms the superior border of the
fauces
A. Hard palate
B.Root of tongue
C. Palatopharyngeal arch
D. Soft palate
E. Palatoglossal arch

A

D. Soft palate

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3
Q

Hard, yellowish-white substance that
forms most of the teeth
A. Dentin
B. Cementum
C. Enamel
D. Alveolar periosteum

A

A. Dentin

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4
Q

Type of joint between the teeth and
alveolar process
A. Schindylesis
B. Something chuchu
C. Synchondrosis
D. Chuchu
E. Gomphosis

A

E. Gomphosis

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5
Q

Which of the ff. Structure is found in the
postsulcus part of the tongue
A. Palatine tonsil
B circumvallate papillae
C. Foramen cecum
D. Foliate papillae

A

C. Foramen cecum

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6
Q

Responsible for the taste sensation on
the posterior 1/3 of the tongue
A. Vagus nerve
B. Mandibular nerve
C. Glossopharyngeal nerve
D. Pharyngeal nerve

A

C. Glossopharyngeal
nerve

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7
Q

The middle pharyngeal constrictor
muscle has its origin at the
A. Horns of the hyoid
B. Mylohyoid line
C. Medial pterygoid plate
D. Oblique line

A

A. Horns of the hyoid

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8
Q

The superior boundary of the
nasopharynx
A. Soft palate
B. Epiglottis
C. Hyoid bone
D. Body of the sphenoid bone

A

D. Body of the sphenoid
bone

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9
Q

Supplies the skin of the angle of the
mandible and parotid gland
A. Transverse cervical nerve
B. Supraclavicular nerve
C. Greater auricular nerve

A

C. Greater auricular nerve

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10
Q

The following are part of the superficial
cervical fascia
A. Platysma
B. External carotid artery
C. External Jugular Vein
D. A & C
E: All of the above

A

D. A & C

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11
Q

Cervical layer will enclose investing
layer.. except
A. Trapezius
B. Parathyroid Gland
C. Thyroid Gland
D. Sternocleidomastoid
E. Submandibular Gland

A

C. Thyroid Gland

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12
Q

Largest and most important inter-fascial
space of the neck
A. Retropharyngeal space
B. Pretracheal space
C. Prevertebral space
D. Danger space

A

A. Retropharyngeal
space

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13
Q

Posterior in relation to the carotid
sheath
A. Vagus nerve
B. Sympathetic trunk
C. Ansa cervicalis (anterior)
D. Phrenic nerve

A

B. Sympathetic trunk

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14
Q

True for your fibrous pericardium
a. Continuous to the central tendon of
your abdomen? diaphragm guro.
b. Tough connective tissue outer layer
c. Defines the borders of the medial
mediastinum
d. All of the Above

A

d. All of the Above

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15
Q

Cause for the somatic sensation of your
parietal pericardium
a. Vagus Nerve
b. Sympathetic trunk
c. Phrenic Nerve
d. All of the above

A

c. Phrenic Nerve

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16
Q

Ideal site for periocardiocentesis:
A. 5th or 6th ICS left parasternal area
B. 5th or 6th ICS left midclavicular line
C. 5th or 6th ICS right parasternal area
D. 5th or 6th ICS right midclavicular line

A

A. 5th or 6th ICS left parasternal area

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17
Q

The following structures are seen in the
coronary sulcus EXCEPT
A. Right coronary artery
B. Coronary sinus
C. Circumflex branch of the left
coronary artery
D. Small cardiac vein
E. No exceptions

A

E. No exceptions

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18
Q

Which structure accompanies the
anterior interventricular artery in the
anterior interventricular sulcus:
A. Great cardiac vein
B. Middle cardiac vein
C. Small cardiac vein
D. Coronary sinus

A

A. Great cardiac vein

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19
Q

The following vessels are responsible
for the dominance of the coronary
arterial system:
A. Anterior interventricular branch
B. Marginal branch
C. Posterior interventricular branch
D. Circumflex branch

A

C. Posterior interventricular branch

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20
Q

The following structures are seen in the
left ventricle EXCEPT:
A. Septomarginal trabecula
B. Papillary muscles
C. Trabeculae carnea
D. Mitral valve

A

A. Septomarginal trabecula

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21
Q

This conducting system of the heart is
embedded in the moderator band
A. Purkinje fibers
B. Left bundle branch
C. Right bundle branch
D. Bundle of His

A

C. Right bundle branch

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22
Q

Guards the IVC
A. Thebesian valve
B. Fossa ovalis
C. Eustachian valve
D. Venae cordis minimae

A

C. Eustachian valve

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23
Q

muscle originate from lower 6 costal
cartilages and some other things i
forgot and inserts to xiphoid process
and others that i also forgot
A. External oblique
B. Transversus
C. pyramidalis
D. internal oblique
E. rectus abdominis

A

B. Transversus Abdominis

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24
Q

when rectus abdominis contracts this
lines are seen.
A. transverse facia
B. linea alba
C. i forgot
D. semilunar line

A

D. semilunar line

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25
Q

These structure forms the most internal
layer of the anterior abdominal wall:
A. Rectus sheath
B. Deep fascia
C. Transversalis fascia
D. Internal oblique

A

B. Deep fascia

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26
Q

This muscle in the anterior
compartment of the arm has a dual
nerve supply
a. Biceps,
B. Triceps
C. Brachialis
D. Coracobrachialis

A

C. Brachialis

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27
Q

Responsible for vertical wrinkles of the
forehead
A. Frontooccipitalis
B. Corrugator supercilii
C. Orbicularis oculi
D. Procerus

A

B. Corrugator supercilii

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28
Q

Innervates orbicularis oculi
A. Facial
B. Oculomotor
C. Optic

A

A. Facial

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29
Q

Branch of 7th CN that supplies the
anterior part of the gland and lower
lip
A. Buccal
B. Zygomatic
C. Mandibular
D. Cervical

A

C. Mandibular

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30
Q

When median nasal something and
blabla failed to merge
A. cleft palate
B.
C. microstomia
D. cleft lip
E. macrostomia

A

A. cleft palate

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31
Q

Sensory nerve supply of trachea?
A. Phrenic Nerve
B. Facial Nerve
C. Recurrent Laryngeal Nerve
D. Mandibular Nerve
E. Trigeminal Nerve

A

C. Recurrent Laryngeal Nerve

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32
Q

Subdivision of lung lobes and acts as a
functional unit of the lungs?
A. Alveoli
B. Segmental brochi
C. Main bronchus
D. Lobar bronchus
E. Bronchopulmonary segment

A

E. Bronchopulmonary segment

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33
Q

Of the lung lobes, the costal and
mediastinal surfaces meet and overlap
the heart.
A. Anterior
B. Superior
C. Hilum
D. Posterior
E. Inferior

A

A. Anterior

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34
Q

The stimulation of which causes the
secretion of bronchial glands,
constriction of bronchial muscles, and
dilation of pulmonary vessels
a. Intercostal
b. sympathetic
c. parasympathetic
d. Vagus
E c&d

A

c. parasympathetic

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35
Q

It surrounds the posterior border of the
trachea
a. lingual n
b.
c. connective tissue
d. Trachealis muscle

A

d. Trachealis muscle

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36
Q

This refers to the presence of serous
fluid in the pleural cavity
A. Hemopneumothorax
B. Pneumothorax
C. Hydropneumothorax
D. Pleural effusion
E. pleuritis

A

D. Pleural effusion

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37
Q

Joints that form the Costal cartilage 6th
to 7th, 7th and 8th, and 8th and 9th ribs
A. Intervertebral
B. Costochondral
C. Interchondral
D. Sternocostal

A

C. Interchondral

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38
Q

The horizontal fissure of the right lung
runs the course of which rib?
A. 1st
B. 3rd
C. 4th
D. 7th
E. 8th

A

C. 4th

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39
Q

The posterior communications of
trachea
A. I forgot unsa ni
B. Recurrent laryngeal nerve
C. Esophagus
D. A and C
E. B and C

A

E. B and C

Recurrent laryngeal
muscle and Esophagus

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40
Q

True of thoracic wall
A. Anterior wall shorter than posterior
wall
B. Posterior wall shorter than anterior
wall
C. Horizontal diameter increased during
inhalation
D. Vertical diameter decreased during
inhalation

A

A. Anterior wall shorter than posterior wal

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41
Q

Muscle arranged from sternal border
anteriorly to angle of rib posteriorly.
A. External intercostal
B. Internal intercostal
C. Innermost internal intercostal
D. Subcostalis

A

B. Internal intercostal

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42
Q

Muscle extends from the costal tubercle
behind to the costochondral junction in
the front:
A. External intercostal
B. Innermost intercostal
C. Internal intercostal
D. Subcostalis

A

A. External intercostal

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43
Q

Which of the following intercostal
nerves make up the brachial plexus:
A. 1st intercostal nerve
B. 8th intercostal nerve
C. 2nd intercostal nerve
D. 11th intercostal nerve

A

A. 1st intercostal nerve

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44
Q

Where does the internal mammary
artery terminate to become
musculophrenic and superior epigastric
artery?
a. opposite of the 10th intercostal
space
b. opposite of 6th intercostal
space
c. opposite of the 4th lumbar
d. opposite of 7th intercostal
space

A

b. opposite of 6th intercostal
space

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45
Q

gives rise to subcostal nerve
a. T2
b. T10
c. T11
d. T12

A

d. T12

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46
Q

What structure is formed by the union of
retromandibular and posterior auricular
vein

A

External Jugular
Vein

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47
Q

What layer in the deep fascia covers the
major vessels
A. Investing Layer
B. Carotid sheath
C. Prevertebral
D. Pretracheal

A

B. Carotid sheath

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48
Q

Deep cervical fascia arising in front of
trachea and attached above hyoid
bone…joining fibrous pericardium
A. Investing layer
B. Prevertebral layer
C. Pretracheal layer
D. Carotid

A

C. Pretracheal layer

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49
Q

Muscle enclosed by deep cervical
fascia
A. SCM
B. scalenus
C. platysma
D. Infrahyoid

A

A. SCM

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50
Q

True of atlanto occipital jt
A. Hinge type
B. Nodding of head

A

B. Nodding of head

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51
Q

Vessel arising from arch of aorta
A. R common carotid
B. L common carotid
C. R subclavian A
D. Innominate A

A

B. L common carotid

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52
Q

Which of the following belongs to the
ascending superficial/ cutaneous
branches of the cervical plexus?
A. Supraclavicular
B. Transverse cervical
C. Greater occipital
D. Greater auricular

A

D. Greater auricular

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53
Q

True for the apex of the lung:
A. Sharp in contour
B. Lies above the level of the anterior
part of the 2nd rib
C. Groove is formed by the arch of the
aorta
D. Covered by cervical pleura

A

D. Covered by cervical pleura

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54
Q

A patient was rushed to the UCMed ER, due
to a motor vehicular accident and sustained
a penetrating wound. A foreign body
material (iron bar) piercing the posterior
aspect of his right arm. What is the Nerve
supply to the posterior compartment of the
arm?
A. Ulnar nerve
B. Radial Nerve
C. Median nerve
D. Musculocutaneous nerve

A

B. Radial Nerve

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55
Q

Which of the following are the tributaries of
the hemiazygos vein?
A. Left ascending lumbar veins
B. Left bronchial vein
C. 5th to 8th right intercostal vessels
D. None

A

A. Left ascending lumbar veins

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56
Q

At which level of the costal cartilage
posteriorly does the anterior border of the
lung deeply notched by the pericardium?
A. 4th costal cartilage
B. 6th costal cartilage
C. 2nd costal cartilage
D. 5th costal cartilage

A

5th costal cartilage

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57
Q

Which vein does the cephalic vein drain
into?
A. Axillary vein
B. Basilic vein
C. Subclavian vein
D. Brachial vein

A

Axillary vein

58
Q

What is the blood supply of the right middle
lobe of the lung?
A. Right pulmonary vein
B. Right superior bronchial artery
C. Right pulmonary vein
D. Right bronchial artery

A

D. Right bronchial artery

59
Q

A patient was rushed to the E.R due to a
stabbing injury. V/S were noted to be
unstable and patient was noted to have
labored breathing. On examination a
penetrating puncture wound was noted at
the level of the sternal angle (R) mid
-
clavicular line. Which part of the lung is most
likely hit?
a. middle lobe (R) lung
b. inferior lobe (R) lung
c. superior lobe (R) lung
d. (R) costomediastinal recess

A

a. middle lobe (R) lung

60
Q

What is the parasympathetic innervation of
the lung?
a. Glossopharyngeal nerve
b. recurrent laryngeal nerve
c. Phrenic nerve
d. Vagus nerve

A

d. Vagus nerve

61
Q

True of the oblique fissure..
a. runs horizontally backwards to meet
the horizontal fissure at the
midclavicular line
b. is seen in both both lungs
c. extends from anterior margin of the
4th costal cartilage
d. the pulmonary ligament extends into
the fissure so that the lungs can
move freely during inspiration

A

b. is seen in both both lungs

62
Q

Innervation of the diaphragmatic pleura is
thru..
a. Vagus nerve
b. T8
-T11 spinal roots
c. Phrenic nerve
d. intercostal nerve

A

c. Phrenic nerve

63
Q

A male vendor came to the clinic due to
difficulty breathing. On chest X-ray, haziness
of the R upper lobe was identified. What
broncho-pulmonary segments supply this
area?
A. ® Apical, anterior and posterior
tertiary bronchi
B. ® apical, medial and lateral tertiary
bronchi
C. ® apical, posterior, anterior and
medial tertiary bronchi
D. ® lateral and medial tertiary bronch

A

A. ® Apical, anterior and posterior
tertiary bronchi

64
Q

The following structures are seen in the (L)
lung except:
A. Inferior lobe
B. Eparterial lobe
C. Oblique fissure
D. Cardiac notch

A

B. Eparterial lobe

65
Q

The following structures give rise to the
posterior intercostal arteries except..
A. Costocervical trunk
B. Subclavian artery
C. Descending aorta
D. Internal thoracic artery

A

D. Internal thoracic artery

66
Q

This structure of the lung is a large
depressed area where most structures leave
and enter through their roots.
A. Cardiac notch
B. Hilum
C. Costodiaphragmatic recess
D. Pulmonary ligament

A

B. Hilum

67
Q

The arterial supply to the heart that is also
known as the “widowmaker” when blocked:
A. Left anterior descending artery
B. Left circumflex artery
C. Right coronary artery
D. Left coronary artery

A

A. Left anterior descending artery

68
Q

The fibroserous sac surrounding the heart
and the roots of the great vessels.
A. Myocardium
B. Epicardium
C. Pericardium
D. None of the above

A

C. Pericardium

69
Q

The origin of the coronary arteries are
located within these valves:
A. Mitral valve
B. Aortic valve
C. Tricuspid valve
D. Pulmonary semilunar valves

A

B. Aortic valve

70
Q

A congenital anomaly of the interatrial
septum, due to incomplete closure of
foramen ovale:
A. Coarctation of aorta
B. Atrial septal defect
C. Tetralogy of fallot
D. Ventricular septal defect

A

B. Atrial septal defect

71
Q

The auscultatory area for listening to the
aortic area:
A. Left 5th intercostal space
B. Left 4th intercostal space
C. Right 2nd intercostal space
D. Left 2nd intercostal space

A

C. Right 2nd intercostal space

72
Q

The major vein that drains the heart:
A. Coronary sinus
B. Middle vein
C. Great cardiac vein
D. Small vein

A

A. Coronary sinus

73
Q

A small collection of nodal tissue and
specialized muscle fibers, located deep into
the epicardium anterolaterally, junction of
the SVC, and right atrium. It regulated
impulses:
A. Purkinje fibers
B. AV bundle
C. Atrioventricular node
D. Sino-atrial node

A

D. Sino-atrial node

74
Q

The line that divides the superior and
inferior mediastinum is located in:
a. Thoracic inlet
b. Aortic arch
c. Sternal angle of louis
d. Transverse thoracic plane

A

d. Transverse thoracic plane

If location —> Sternal angle of louis

75
Q

Where are the heart and pericardium
located:
a. Anterior mediastinum
b. Posterior mediastinum
c. Superior mediastinum
d. Middle mediastinum

A

d. Middle mediastinum

76
Q

Oxygenated blood leaves the left atrium to
the left ventricle via:
a. Tricuspid valve
b. Pulmonary valve
c. Aortic valve
d. Mitral valve

A

d. Mitral valve

77
Q

The artery that mainly supplies the SA node
and AV nodes:
a. Right coronary artery
b. Left circumflex branch
c. Left anterior descending artery
d. Left coronary artery

A

a. Right coronary artery

78
Q

The valves that close during the diastole:
a. Mitral valve
b. AV valve
c. Semilunar valve
d. Tricuspid valve

A

c. Semilunar valve

79
Q

The arterial supply the pericardium derived
from the internal thoracic artery:
a. Pericardiophrenic artery
b. Pericardial artery
c. Coronary arteries
d. Musculophrenic artery

A

a. Pericardiophrenic artery

80
Q

The sinoatrial node is located at:
a. Right atrium near SVC opening
b. SVC
c. Base of the right atrium near septum
d. Interventricular septum

A

a. Right atrium near SVC opening

81
Q

The apex of the heart is mainly formed by
the:
a. Right ventricle
b. Right ventricle and right atrium
c. Left ventricle
d. Left atrium

A

c. Left ventricle

82
Q

The arch of the aorta of the heart is located
in:
a. Posterior mediastium
b. Anterior mediastinum
c. Inferior mediastinum
d. Superior mediastinum

A

d. Superior mediastinum

83
Q

Unoxygenated blood leaves from the right
atrium to right ventricle passing by:
A. Tricuspid valve
B. Aortic valve
C. Mitral valve
D. Pulmonary valve

A

A. Tricuspid valve

84
Q

The following are part of the STRAP
muscles of the neck except:
A. Stylohyoid
B. Sternohyoid
C. Omohyoid
D. Sternothyroid muscles

A

A. Stylohyoid

85
Q

The Ligament of Berry or the suspensory
ligament of the thyroid is from what specific
fascia?
A. Deep fascia
B. None of the above
C. Pretracheal fascia
D. Stylomandibular ligament

A

C. Pretracheal fascia

86
Q

A large flat triangular muscle that covers
the posterolateral aspect of the neck region:
A. Longus capitis
B. Trapezius
C. Sternocleidomastoid
D. Levator scapulae

A

B. Trapezius

87
Q

A vascular area bounded by the
omohyoid, digastric, and sternocleidomastoid
muscles and is considered an important area
mainly due to the presence of:
A. Aortic arch
B. Common carotid artery
C. Internal jugular vein
D. Carotid body

A

B. Common carotid artery

88
Q

The insertion of the muscle that
subdivides the posterior neck region into an
occipital and subclavian triangle?
A. Body of hyoid
B. Mandible
C. Superior border of the scapula
D. Inferior border of the scapula

A

A. Body of hyoid

Specific - Inferior border of hyoid

89
Q

The muscle that covers the anterolateral
aspect of the neck in the superficial cervical
fascia and is supplied by the cervical branch
of CN VII:
A. Trapezius
B. Investing Layer Muscle
C. Platysma
D. Sternocleidomastoid

A

C. Platysma

90
Q

The key muscle that divides the neck into
anterior and posterior regions.
A. Platysma
B. Digastric Muscle
C. Trapezius
D. Sternocleidomastoid Muscle

A

D. Sternocleidomastoid Muscle

91
Q

4 or more ovoid bodies around the 6mm
found in the largest gland in the neck.
A. Thymoma
B. Carotid Body
C. Thyroid Nodules
D. Parathyroid gland

A

D. Parathyroid gland

92
Q

A baroreceptor sensitive to blood
pressure located in the carotid triangle.
A. Carotid Sinus
B. Carotid triangle
C. Carotid Body
D. Carotid artery

A

A. Carotid Sinus

93
Q

The thyroid gland is mainly located at the
area of the:
A. All of the above
B. 2nd-3rd tracheal rings
C. C3-T1 vertebrae
D. C5-T1 vertebrae

A

D. C5-T1 vertebrae

94
Q

10% of people have this small unpaired
thyroid artery and must be considered before
surgery.
A. Thyroid small artery
B. Thymoma artery
C. Thyroid Ima artery
D. None of the above

A

C. Thyroid Ima artery

95
Q

The largest neck zone and most common
site of neck trauma.
A. Neck Zone I
B. Neck Zone II
C. Neck Zone III
D. Neck Zone IV

A

B. Neck Zone II

96
Q

The respiratory diaphragm is closely
related to the:
A. Lateral Arcuate Ligament
B. Arcuate Line
C. Median Arcuate ligament
D. Medial Arcuate ligament

A

C. Median Arcuate ligament

97
Q

Parathyroid glands are mainly supplied
by the branches of the:
A. Superior Thyroid Arteries
B. Inferior Thyroid Arteries
C. Thyroid ima arteries
D. Internal Carotid Artery

A

B. Inferior Thyroid Arteries

98
Q

A simple condition that enlarges the
thyroid gland is called:
A. Hypothyroidism
B. All of the above
C. Goiter
D. Hyperthyroidism

A

C. Goiter

99
Q

The layer of deep fascia that makes up
the parotid gland capsule:
A. Alar fascia
B. Investing layer
C. Nuchal ligament
D. Bucopharyngeal fascia

A

B. Investing layer

100
Q

Traverses the caval hiatus

A

Phrenic nerve

101
Q

Foramen of Bochdalek

A

Congenital diaphragmatic hernia

102
Q

What structures enter through the
sternocostal foramen

A

Epigastric vessels

103
Q

Which part of the diaphragm is not
always present consists of muscular slips
attaching posterior to xiphoid process
A. Central Tendon
B. Lumbar Part
C. Sternal Part
D. Costal Part
E. Peripheral aponeurosis

A

C. Sternal Part

104
Q

Why do superficial scalp tend to gape
a. forgot
b. strong epicranial aponeurosis
c. weak sumthing
d. deep sutures

A

b. strong epicranial aponeurosis

105
Q

Child is brought to the OPD, untreated
scalp infection, meningitis, how can a
scalp infection reach the intracranial
structure like the meninges?
A. Direct penetration through the bone
B. Drainage through the temporal
fascia
C. Passage through the occipital
muscle bellies
D. Small emissary veins in parietal
foramina
E. Spread through the neck muscle

A

D. Small emissary veins in parietal
foramina

106
Q

These are included in the pericervical
collar of the lymph nodes
A. Submental and submandibular
B. Parotid and mastoid
C. Occipital
D. A and C
E. A,B,C

A

E. A,B,C

Submental and submandibular
Parotid and mastoid
Occipital

107
Q

Main drainage pathway of lymph from
the deep cervical lymph nodes
A. Jugular lymphatic trunk
B. Pericervical nodes
C. Subclavian(?) Lymph nodes
D. Parotid lymph nodes
E. A & C

A

A. Jugular lymphatic trunk

108
Q

Which of the following is true about the
arteries of the scalp?
A. Embedded in muscle tissue
B. Embedded in subcutaneous tissue
C. Firmly embedded in CT overlying
Epicranial Aponeurosis
D. Loosely embedded in CT overlying
Epicranial Aponeurosis
E. Not embedded in CT

A

C. Firmly embedded in CT overlying
Epicranial Aponeurosis

109
Q

25/year old female. Enlarged mass.
Hypothyroidism. Upon swallowing, the large
mass comes with it.

A

pretracheal fascia, visceral part

110
Q

In case of removal of the entire thyroid
gland, how are the parathyroid glands
safeguarded? (Gist)
A. Isolation with BV intact
B. Removal w/ thyroid gland
C. Transplantation to the neck
D. Isolation without BV intact
E. Transplantation to the abdomen

A

A. Isolation with BV intact

111
Q

Near recurrent laryngeal nerve:

A

Inferior thyroid artery

112
Q

Day after thyroidectomy, suspects
unilateral recurrent laryngeal injury. Sign?
A. Ageusia
B. Hoarseness
C. Respiratory distress
D. Cricothyroid paralysis
E. External? laryngeal nerve paralysis

A

B. Hoarseness

113
Q

Smallest conducting bronchioles
A. Respiratory bronchioles
B. Alveolar duct
C. Alveoli
D. Terminal bronchioles

A

D. Terminal bronchioles

114
Q

Origin of bronchial arteries, except

A

bronchial arteries may originate
from azygos vein

115
Q

The articulation of 2 adjacent vertebral
bodies bound together by intervertebral
disc
A. Intervertebral joint
B. Costovertebral joint
C. Costochondral joint

A

A. Intervertebral joint

116
Q

Also known as you sternal angle
A. Costochondral joint
B. Manubriosternal Joint
C. Xiphesternal Joint
D. Interchondral Joint

A

B. Manubriosternal Joint

117
Q

What is the nerve supply for the costal
pleura and the peripheral part of the
diaphragm?
● Intercostal
● Vagus Nerve
● Phrenic Nerve

A

● Intercostal

118
Q

Deep bronchopulmonary lymphatic
plexus initially drains into
A. Intrinsic pulmonary lymph node
B. Superior tracheobronchial lymph
node
C. Hilar lymph node
D. Mediastinal lymph node

A

A. Intrinsic pulmonary lymph node

119
Q

Stabwound at occipital triangle…
difficulty shrugging shoulder
A. Phrenic nerve
B. Spinal accessory nerve
C. Ansa cervicalis
E. Supraclavicular nerve

A

B. Spinal accessory nerve

120
Q

Supply blood to the upper limb. In
contact with the first rib. Compression of
this artery on the first rib stops bleeding
smth
A. Internal carotid artery
B. Basilar artery
C. Subclavian artery
D. Superficial cervical artery

A

C. Subclavian artery

121
Q

Lateral cervical region is aka

A

posterior triangle

122
Q

The nerve supplying the skin of the neck
and scalp posterosuperior to the auricle
A. Spinal accessory nerve
B. Phrenic nerve
C. Transverse cervical nerve
D. Lesser occipital nerve

A

D. Lesser occipital nerve

123
Q

Following are tributaries of IJV except
a. Lingual
b. Thyroid
c. Inferior petrosal sinus
d. Transverse cervicalis

A

d. Transverse cervicalis

124
Q

Px came to ER with neck discomfort,
difficulty in neck extension, limited shoulder
shrug. What nerve is affected
a. Vagus
b. Trigeminal
c. Accessory
d. Ansa cervicalis

A

c. Accessory

125
Q

Suprahyoid ms except
A. Stylohyoid
B. Geniohyoid
C. Mylohyoid
D. Thyrohyoid

A

D. Thyrohyoid

126
Q

Injury to facial nerve; what is most likely
affected?
A. Stylohyoid
B. Sternohyoid
C. Omohyoid
D. Mylohyoid

A

A. Stylohyoid

127
Q

Area(or level) where common carotid
bifurcates into external and internal carotid
A. Superior edge of cricoid cartilage
B. Superior edge of thyroid cartilage
C. Inferior edge of cricoid cartilage
D. Inferior edge of thyroid cartilage

A

B. Superior edge of thyroid cartilage

128
Q

These glands secrete into vestibule of
the mouth
A. Parotid
B. Submandibular
C. Sublingual
D. AOTA

A

A. Parotid

129
Q

Fatty pad of Bichat
A. Skin
B. Buccinator muscle
C. Superficial fascia of the cheek
D. submucous

A

C. Superficial fascia of the cheek

130
Q

Forms the anterior pillar of the fauces
A. Tensor veli palatini
B. Palatoglossal
C. Palatopharyngeal
D. Uvulae

A

B. Palatoglossal

131
Q

Hypopharynx is the area between:
A. Soft Palate and Epiglottis
B. Soft Palate and Cricoid Cartilage
C. Epiglottis and Cricoid Cartilage
D. Superior Nasal Conchae and Epiglottis

A

C. Epiglottis and Cricoid Cartilage

132
Q

True about the alveolar mucosa

A

Unattached gingiva

133
Q

Forms most of the tooth (major
component)
A. Enamel
B. Dentin
C. Cementum
D. Forgot but not the answer btaw
hehe

A

B. Dentin

134
Q

The normal adult dental formula
A. 2:1:0:2
B. 2:1:3:2
C. 2:1:2:3
D. 2:1:2:2

A

C. 2:1:2:3

135
Q

Smallest lingual papillae
A. Valliate
B. Filiform
C. Fungiform
D. Foliate

A

B. Filiform

136
Q

Muscdle that originates from the hyoid
bone
a. superior pharyngeal
b. Inferior pharyngeal
c. Middle pharyngeal
d. A and b

A

c. Middle pharyngeal

137
Q

This muscle will have its origin at
mylohyoid line
A. Superior pharyngeal constrictor
B. Inferior pharyngeal constrictor
C. Middle pharyngeal constrictor
D. A & C

A

A. Superior pharyngeal constrictor

138
Q

Which of the following structures inserts
the middle pharyngeal constrictor muscle?
A. Palatopharyngeus
B. Salpingopharyngeus
C. Stylopharyngeus
D. B and C

A

C. Stylopharyngeus

139
Q

The following structures are seen in the
left ventricle EXCEPT
A. Septomarginal trabeculae
B. Papillary Muscles
C. Trabeculae Carneae
D. Mitral Valve

A

A. Septomarginal trabeculae

140
Q

Cupola pleura found in
A. Diaphragmatic surface
B. Costal Surface
C. Mediastinal Surface
D. Apex

A

D. Apex

141
Q

Crista terminalis is found in
A. Right atrium
B. Right ventricle
C. Left atrium
D. Left ventricle

A

A. Right atrium

142
Q

AV bundle
A. Ascoff and Tawara
B. Fach and Keith
C. Kent and His
D. Purkinje Fibers

A

C. Kent and His

ANATOMY (6 decks)

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