GEN ANA2 REVIEW Flashcards

1
Q

science study of parts of the human body with the naked eye-

A

GROSS ANATOMY

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2
Q

branch of anatomy dealing with several stages of growth of an individual

A

DEVELOPMENTAL ANATOMY

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3
Q

standing in an upright posture, facing straight ahead, feet parallel and close, & palms facing
forward

A

ANATOMICAL POSITION

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4
Q

divides the body or an organ into left and right sides-

A

SAGITTAL PLANE

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5
Q

divides the body or an organ into front (anterior) and back (posterior) portions

A

CORONAL PLANE

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6
Q

divides the body or an organ into upper (superior) or lower (inferior) portions-

A

TRANSVERSE PLANE

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7
Q

midline wall of tissue that contains heart and great vessels, esophagus, trachea and thymus

A

MEDIASTINUM

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8
Q

study of cells and its organelles-

A

CYTOLOGY

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9
Q

structure separates the thoracic and abdominal cavities-

A

DIAPHRAGM

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10
Q

directional term used in reference to the head or towards it

A

CEPHALIC

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11
Q

The neck is the region of the body that lies between the lower margin of the mandible above
and the suprasternal notch and the upper border of the clavicle below

A

TRUE

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12
Q

The root of the neck can be defined as the area of the neck immediately above the inlet into the
thorax

A

TRUE

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13
Q

The scalenius anterior, elevates first rib, rotates the neck and to the opposite side

A

TRUE

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14
Q

The right subclavian artery branches directly from the aorta while the left subclavian artery
branches from the brachiocephalic artery

A

FALSE

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15
Q

Axillary artery is the most superficial portion of the subclavian artery, and is contained in the
subclavian triangle

A

TRUE

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16
Q

Cutaneous Nerves of the neck(greater occipital nerve, lesser occipital nerve, great auricular
nerve, transverse cutaneous nerve, supraclavicular nerve); except

A

NONE OF THE ABOVE

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17
Q

Muscles of the root of the neck(posterior scalene M, inferior scalene M, Anterior scalene M);
except-

A

MIDDlE SCALEN M.

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18
Q

Branches of the 1st part of Thyrocervical Trunk of the subclavian artery(Vertebral artery, Internal
thoracic artery); except-

A

LEFT THORACIC ARTERY

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19
Q

branch of the 2nd part of the costocervical trunk of the subclavian artery(superior intercostal
artery, deep cervical artery); except

A

INFERIOR INTERCOSTAL

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20
Q

rue statements of the 3rd portion of subclavian artery (the third portion of the subclavian artery
runs downward and lateralward form the lateral margin of the scalenus anterior to the outer
border of the first rib, it becomes the axillary artery when it exits the first rib, it becomes the
most superficial portion of the vessel); except-

A

IS CONTAINED IN THE SERRATUS TRIANGLE

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21
Q

Blood supply of the pharynx(ascending pharyngeal arteries, tonsillar branches of facial arteries,
branches of maxillary arteries, branches of lingual arteries); except

A

NONE OF THE ABOVE

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22
Q

Lymph drainage of the pharynx(deep cervical lymph nodes, retropharyngeal lymph nodes,
paratrachial lymph nodes, superficial cervical nodes, superficial cervical nodes); except

A

NONE OF THE ABOVE

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23
Q

Characteristics of pharynx(situated behind the nasal cavities, the mouth and the larynx, divided
into nasal, oral, and laryngeal parts, funnel shaped, its upper wider end lying under the skull and
its lower, narrow end becoming continuous with the esophagus opposite the sixth vertebra,
pharynx has a musculomembranous wall); except

A

NONE OF THE ABOVE

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24
Q

UNION OF THE SKULL BONES CALLED

A

SUTURES

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25
Q

PORTION OF THE SKULL HOUSE THE BRAIN OR SKULL PORTION CONTAINING THE BRAIN

A

CRANIUM

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26
Q

NON OSSIFIED AREAS OF THE NEWBORN

A

FONTANELLE

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27
Q

THE 2 UNPAIRED BONES OF THE SKULL

A

MANDIBLE AND VOMER

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28
Q

INNERMOST LAYER OF THE SCALP

A

PERICRANIUM

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29
Q

FORAMEN HOUSE THE EYE OR CONE-SHAPED CHAMBERS FILLED WITH OCCULAR TISSUE

A

ORBIT

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30
Q

MUSCLE OF SURPRISES

A

OCCIPITOFRONTALIS

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31
Q

MUSCLE ENLARGES THE NOSTRIL

A

ALEQUE NASI MUSCLE

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32
Q

MASTICATION MUSCLE

A

MASSETER

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33
Q

TRUMPETERS MUSCLE

A

BUCCINATOR

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34
Q

GRINNING MUSCLE

A

RISORIUS

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35
Q

SCALPING INJURIES RESULT BECAUSE OF THIS STRUCTURE

A

SCALP PROPER

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36
Q

BLOOD SUPPLY TO THE FACE

A

EXTERNAL CAROTID ARTERY

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37
Q

VENOUS DRAINAGE OF THE FACE

A

INTERNAL JUGULAR VEIN

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38
Q

THE SKULL WITHOUT THE FACE AND MANDIBLE IS

A

CALVARIUM

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39
Q

TOP OF THE SKULL IS

A

VERTEX

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40
Q

ANTERIORMOST PORTION OF THE FACE IS WHAT ORIGIN

A

NOSE

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41
Q

HAIR OUTGROWTHS OF THE NASAL CAVITY IS CALLED

A

VIBRISSAE

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42
Q

AIRSPACES IN THE SKULL WHICH ADDS TIMBRE TO THE VOICE

A

PARANASAL SINUSES

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43
Q

LARGEST OF THE PARANASAL SINUSES

A

MAXILLARY

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44
Q

THE FLOOR OF THE NOSE AND THE ROOF OF THE MOUTH IS SEPARATED BY WHAT STRUCTURE

A

HARD PALATE

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45
Q

THE CONNECTION OF THE ORAL CAVITY TO THE MIDDLE EAR IS CALLED

A

EUSTACHIAN OR AUDITORY TUBE

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46
Q

AREA IN THE POSTERIOR ASPECT OF THE MANDIBLE AND PTERYGOID PROCESS

A

INFRATEMPORAL FOSSA

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47
Q

THE FIRST DIVISION OF THE TRIGEMINAL NERVE IS CALLED

A

OPHTHALMIC NERVE

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48
Q

THE SKIN COVERING THE TOP OF THE HEAD

A

SCALP

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49
Q

THE ANTERIOR EXPRESSION OF THE HEAD IS CALLED

A

FACE

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50
Q

THE MUSCLE DIVIDING THE ANTERIOR AND POSTERIOR TRIANGLES OF THE NECK

A

STERNOCLEIDOMASTOID MUSCLE

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51
Q

is the
largest compartment and
contains the brain and
associated membranes
(meninges) .

A

CRANIAL CAVITY

52
Q

are the upper
parts of the respiratory tract and are
between the orbits .

A

NASAL CAVITY

53
Q

is inferior to the
nasal cavities, and separated
from them by the hard and soft
palates.

A

ORAL CAVITY

54
Q

The anterior opening to the oral
cavity is the

A

oral fissure (mouth)

55
Q

is
an area between the
posterior aspect (ramus) of
the mandible and a flat
region of bone (lateral plate
of the pterygoid process)
just posterior to the upper
jaw (maxilla) .

A

infratemporal fossa

56
Q

is along the
inferior margins of the mandible and
bone features on the posterior aspect
of the skull.

A

superior boundary of the neck

57
Q

the neck
extends from the top of the sternum,
along the clavicle, and onto the
adjacent acromion, a bony projection
of the scapula.

A

inferior boundary

58
Q

contains the cervical vertebrae
and associated postural muscles.

A

vertebral compartment

59
Q

contains important glands
(thyroid, parathyroid, and
thymus) , and parts of the
respiratory and digestive tracts
that pass between the head and
thorax.

A

visceral compartment

60
Q

contain the
maj or blood vessels and the
vagus nerve
.

A

vascular compartments

61
Q

is the region of the body that lies between the lower margin of
the mandible above and the suprasternal notch and the upper border
of the clavicle below.

A

neck

62
Q

Respiratory system:

A

Larynx and the trachea,

63
Q

Alimentary system

A

Pharynx and Esophagus.

64
Q

is a branch of the posterior ramus of the 2nd
cervical nerve. The 1st cervical nerve has no cutaneous branch.

A

Greater occipital nerve

65
Q

hooks around the accessory nerve and ascends
along the posterior border of the sternocleidomastoid muscle to supply the
skin over the lateral part of the occipital region and the medial surface of
the auricle

A

Lesser occipital nerve (C2)

66
Q

ascends across the sternocleidomastoid
muscle and divides into branches that supply the skin over the angle of the
mandible, the parotid gland, and on both surfaces of the auricle

A

Great auricular nerve (C2 and 3)

67
Q

emerges from behind
the middle of the posterior border of the sternocleidomastoid
muscle.

A

Transverse cutaneous nerve (C2 and 3)

68
Q

emerge from beneath the
posterior border of the sternocleidomastoid muscle and descend
across the side of the neck.

A

Supraclavicular nerves (C3 and 4)

69
Q

crosses the medial end of the
clavicle and supplies the skin as far as the median plane.

A

Medial supraclavicular nerve

70
Q

crosses the middle of the
clavicle and supplies the skin of the chest wall.

A

Intermediate supraclavicular nerve

71
Q

crosses the lateral end of the
clavicle and supplies the skin over the shoulder and the upper
half of the deltoid muscle

A

Lateral supraclavicular nerve

72
Q

Enclosed laterally by the two sternocleidomstoid muscles;
superiorly, by the lower border of the mandible; and medially
by the anterior midline of the neck.

Contains larynx, esophagus, and trachea

A

Arterior Triangle of Neck

73
Q
  • Bordered by the posterior margin of the sternocleidomastoid
    muscle, the anterior margin of the trapezius muscle and the
    intermediate third of the clavicle
A

Posterior Triangle of Neck

74
Q

4 parts of the triangles of neck ANTERIOR

A

submental ,submandibular ,carotid, muscular

75
Q

anterior triangle of neck contains

A

larynx ,esophagus and trachea

76
Q

viscera of neck

A

esophagus, larynx, parathyroid glands,pharynx,thyroid gland,trachea

77
Q

The root of the neck is bound laterally by

A

first rib

78
Q

The root of the neck is bound anteriorly by

A

manubrium

79
Q

The root of the neck is bound posteriorly by

A

T1 VERTEBRAE

80
Q

POSTERIOR TRIANGLES OF NECK

A

OCCIPITAL TRIANGLE AND SUBCLAVIAN TRIANGLE

81
Q

ROOT OF THE NECK

A

CLAVICLE,SUBCLAVIAN VEIN,ANTERIOR SCALENE MUSCLE WITH PHRENIC NERVE ,SUBCLAVIAN ARTERY,BRACHIAL PLEXUS,MIDDLE SCALENE MUSCLE

82
Q

muscle contracts, it appears
as an oblique band crossing the side of the neck from the
sternoclavicular joint to the mastoid process of the skull. It
divides the neck into anterior and posterior triangles

A

STERNOCLEIDOMASTOID MUSCLE

83
Q

THYROID GLAND

A

ENDOCRINE GLAND

84
Q

SURROUNDED BY THE PRETRACHEAL LAYER OF THE DEEP NECK FASCIA

A

THYROID SHEATH

85
Q

Moves as one with the larynx and the capsule

A

Thyroid

86
Q

Suspensory ligament of the thyroid gland other name

A

berry ligament

87
Q

Fixes the lobes to the cricoid cartilage

A

Berry ligaments

88
Q

A branch of the eca

A

Superior thyroid artery

89
Q

A branch of the thyrocervical trunk

A

Inferior thyroid artery

90
Q

Arises From the bracheocephalic trunk or the aortic arch.

A

Thyroid Ima artery

91
Q

Into the IJV

A

Superior and middle thyroid vein

92
Q

Into the bracheocephalic vein

A

Inferior thyroid vein

93
Q

Usually 4 in number

A

Parathyroid glands

94
Q

Cartilaginuos and membranes

A

Trachea

95
Q

Inferior thyroid arteries

A

Blood supply

96
Q

Vagus,recurrent laryngeal,sympethatic trunk

A

Nerve supply

97
Q

Muscular tube and 2cm long

A

Esophagus

98
Q

Pharynx to stomach

A

Esophagus

99
Q

Inferior thyroid arteries and veins

A

Blood supply of the esophagus

100
Q

RLN AND SYMPATHETIC TRUNKS

A

Nerve

101
Q

Ends by dividing into two main bronchi

A

Carina point

102
Q

Starts form the lower border of the cricoid cartilage

A

Trachea

103
Q

More constant in position,at the level of the middle of the posterior border

A

2 superior of parathyroid glands

104
Q

Vary in position

A

Two inferior of parathyroid glands

105
Q

The thyroid moves as one with blank and blank

A

Larynx and trachea

106
Q

Two parts of the skull

A

Facial and cranial

107
Q

Houses most sense organ and supports in mastication

A

Anterior or facial

108
Q

Houses of the brain

A

Posterior or Cranial

109
Q

The cranial is composed of 8 flat bones that are linked by fixed joints called

A

Sutures

110
Q

8 flat bones

A

Frontal
2 parietal
Occipital
2temporal
Ethmoid
Sphenoid

111
Q

Cranial Suture

A

Coronal suture
Sagittal suture
Lambdoid suture

112
Q

PASSAGE OF SUPRAORBITAL NERVE FOR SENSORY OF IPSILATERAL FOREHEAD.

A

Supraorbital foramen

113
Q

PASSAGE OF INFRAORBITAL ARTERY,VEIN AND NERVE.

A

Infraorbital foramen

114
Q

Passage of inferior alveolar nerve and vessels

A

Mental foramen

115
Q

Passage of mandibular nerve

A

Mandibular foramen

116
Q

Large opening that transmit nerves through skull.

A

Foramen ovale

117
Q

Passage of middle meningeal artery,vein and mandibular nerve

A

Foramen spinosum

118
Q

ARTERY AND NERVE OF PTERYGOID CANAL,VENOUS DRAINAGE

A

Foramen lacerum

119
Q

Connects middle cranial fossa and pterygopalatine fossa

A

Foramen retondum

120
Q

Largest opening where the spinal cord passes and exits the cranial cavity

A

Foramen mangnum

121
Q

FONTANELLES ARE DIVIDED INTO FOUR PARTS

A

Anterior
Posterior
Mastoid
Sphenoid

122
Q

Two process of the development of the fetal skull

A

Intramembranous ossification
Endochondral ossification

123
Q

Five layers of the scalp

A

S-Skin
C-Connective tissue
A-aponeurosis
L-Loose connective tissue
P-Pericranium

124
Q

Branches of facial nerve

A

T-Temporal
Z-Zygomatic
M-Maxillary
M-Mandible
C-Cervical

125
Q

Division of the inferior pharynx

A

N-Nasopharynx
O-Oropharynx
L- Laryngophaynx

126
Q

Larynx is divided into 3 region

A

S-SUPRAGLOTTIS
G-GLOTTIS
S-SUBGLOTTIS

127
Q

Cartilages of the larynx

A

T-Thyroid
C-Cricoid
E-Epiglottis
A-Arytenoid
C-Corniculate
C-Cuneiform