Anatomy Final Exam Flashcards

1
Q

What are the quadrants of the lateral external vasculature of the abdomen?

A

Dorsal cranial: Cranial abdominal
Dorsal caudal: Deep circumflex iliac
Ventral cranial: Cranial epigastric
Ventral caudal: Caudal epigastric

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2
Q

What do the superficial inguinal lymph nodes drain?

A

mammae, prepuce, scrotum, and ventral abdominal wall

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3
Q

What does the genitofemoral nerve innervate?

A

The cremaster muscle, inguinal skin, and proximal medial leg.

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4
Q

What does the vaginal process/tunic surround in the male/female?

A

Male: Testis and spermatic cord
Female: Round ligament of the uterus and fat

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5
Q

Which is more proximal: the head or tail of the epididymis?

A

The head

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6
Q

What connects the epididymis to the teste?

A

The Proper ligament of the testis

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7
Q

What connects the testis to the visceral vaginal tunic?

A

The ligament of the tail of the epididymis

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8
Q

The connecting mesentery containing the vessels and nerves of the testis

A

Mesorchium

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9
Q

The connecting mesentery containing the ductus deferens (and its artery, vein, and nerve) in the testis

A

The mesoductus

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10
Q

What are the parts of the spermatic cord?

A

The artery/vein of the testis and the ductus deferens

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11
Q

What viscera surrounds the abdominal cavity?

A

Peritoneum

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12
Q

What is the peritoneal fold that begins at the umbilicus and runs to the liver/diaphragm?

A

The falciform ligament, remnant of the round ligament of the liver

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13
Q

What is the peritoneal fold caudal to the umbilicus

A

The median ligament of the bladder, remnant of the urachus and umbilical artery

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14
Q

What does the fetal gubernaculum become in the female/male?

A

Female: round ligament of the uterus
Male: ligament of the tail of the epididymis

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15
Q

Parts of the greater omentum

A

Superficial leaf: side touching abdominal wall
Deep leaf: side touching abdominal organs

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16
Q

What travels through the aortic hiatus?

A

aorta, azygous vein, and thoracic duct

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17
Q

What travels through the esophageal hiatus and where is it located?

A

The esophagus, esophageal vessels, and vagal nerve trunks
It is located centrally on the diaphragm, in the right crus

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18
Q

Where is the caval foramen located and what travels through it?

A

The right side of the diaphragm, between the tendinous and muscular parts
It contains the caudal vena cava

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19
Q

Order of the three divisions of the small intestine

A

duodenum, jejunum, ileum

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20
Q

Parts of the enteric system, starting with the pylorus

A

duodenum, cranial duodenal flexure, descending duodenum, major duodenal papilla (bile), minor duodenal papilla (pancreas), caudal duodenal flexure, ascending duodenum, duodenojejunal flexure, jejunum, ileum, cecum, ascending colon, right colic flexure, transverse coon, left colic flexure, descending colon

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21
Q

What are the lobes of the liver?

A

Left lateral, left medial, quadrate, right medial, right lateral, caudate (papillary and caudate processes)

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22
Q

What lobes of the liver is the gallbladder between?

A

right medial and quadrate

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23
Q

What forms the bile duct?

A

The hepatic ducts from each lobe and the cystic duct from the gallbladder

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24
Q

What vascularizes the jejunum?

A

The cranial mesenteric artery

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25
Q

What is used to mark the length of the ileum?

A

The antimesenteric artery

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26
Q

What joins the colon and the ileum?

A

The ileocolic orifice

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27
Q

What joins the cecum and the ascending colon?

A

The cecocolic orifice

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28
Q

Which is more superficial: the renal cortex or medulla?

A

The renal cortex

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29
Q

What are the parts of the ovarian bursa surrounding the ovaries?

A

mesosalpinx and mesovarium

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30
Q

What are three parts of the broad ligament of the uterus?

A

Mesometrium
Mesovarium
Mesosalpinx

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31
Q

What fascia attaches the ovary to the last rib?

A

suspensory ligament of the ovary

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32
Q

What attaches the ovary to the uterine horn?

A

The proper ligament of the ovary

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33
Q

The pocket and opening formed by the omentum and organs

A

Omental bursa and epiploic foramen

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34
Q

What is attached to the ileum and jejunum, keeping them in place

A

Mesentery

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35
Q

What is the mesenteric structure found on the colon?

A

Mesocolon

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36
Q

Sympathetic nerves that innervate the adrenal glands and celiacomesenteric plexuses

A

Major and minor splanchnic nerves

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37
Q

Where is the celiac ganglion?

A

on either side of the celiac artery, near its origin

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38
Q

Where is the cranial mesenteric ganglion?

A

Caudal to the celiac ganglion, around the cranial mesenteric artery

39
Q

What makes up the celiacomesenteric ganglion and plexus?

A

the celiac and mesenteric ganglia

40
Q

What are the puborectal pouches from dorsal to ventral?

A

Pararectal fossa, rectogenital pouch, vesicogenital pouch, pubovesical pouch

41
Q

What does the umbilical artery become?

A

Round ligament of the bladder

42
Q

What is the name of the protrusion and hillock into the prostatic urethral canal?

A

The urethral crest and colliculus seminalis

43
Q

What is the name of the membrane that connects the two ductus deferens before the prostate?

A

The genital fold

44
Q

What tissue surrounds the urethra in the penis

A

Corpus spongiosum

45
Q

Dorsal muscle on the bulb of the penis

A

Ischiocavernosus

46
Q

Ventral tissue on the bulb of the penis

A

Bulbospongiosus

47
Q

Dorsal tissue on the body of the penis

A

Corpus cavernosum

48
Q

Two tissues in the glans penis

A

Bulbus glandis and pars longa glandis

49
Q

The three openings in the caudal orbit, from rostral to caudal

A

Optic canal, orbital fissure, rostral alar foramen

50
Q

Caudal opening of the infraorbital canal

A

maxillary foramen

51
Q

What part of the skull articulates with the atlas

A

occipital condyle

52
Q

Opening lateral to the tympanic bullae

A

external acoustic meatus

53
Q

Opening that contains the trigeminal nerve and is caudal to the caudal alar foramen and what does it contain

A

Oval foramen, mandibular nerve

54
Q

Long opening between the tympanic bone and occipital bone

A

Tympano-occipital fissure

55
Q

Small opening caudomedial to the tympano-occipital fissure, and what does it contain

A

Hypoglossal canal (hypoglossal nerve

56
Q

What part of the zygomatic process of the temporal bone articulates with the mandible

A

The mandibular fossa

57
Q

Opening between the tympanic bullae and temporal bone that contains the facial nerve

A

stylomastoid foramen

58
Q

The opening of the nasal cavities into the nasopharynx

A

choanae

59
Q

The tallest part of the mandible

A

Coronoid process

60
Q

Opening of the mandibular canal and what it contains

A

Rostral: mental foramen
Caudal_ mandibular foramen
Inferior alveolar nerve/artery/vein

61
Q

Eminence caudal to the coronoid process

A

Condylar process

62
Q

Adult dental formula

A

3/3 1/1 4/4 2/3

63
Q

The rostral wall of the cranium

A

cribriform plate

64
Q

What does the orbital fissure contain?

A

oculomotor, trochlear, abducent, and opthalmic nerves

65
Q

The bony scrolls within the nasal cavity

A

Conchae

66
Q

Four chambers of the nasal cavity

A

dorsal nasal meatus- dorsal conchae and nasal bone
middle nasal meatus- dorsal and ventral conchae
ventral nasal meatus- ventral conchae and hard palate
common nasal meatus- rostral to the conchae

67
Q

Contact surface in the TMJ

A

Articular disc

68
Q

Flow of tears

A

Lacrimal gland, eye, lacrimal punctum, lacrimal duct, lacrimal sac, nasolacrimal duct

69
Q

where does the parotid duct open?

A

Upper fourth premolar

70
Q

Where do the zygomatic gland ducts open?

A

Upper second molar

71
Q

Band of tissue from the body to the tongue to the beginning of the soft palate

A

Palatoglossal arch

72
Q

“Taste buds” that form a V shape

A

Vallate papillae

73
Q

The fold and soft tissue projection under the tongue
What two things empty here?

A

Sublingual fold/caruncle
Mandibular and major sublingual ducts

74
Q

What two glands are found caudal to the TMJ

A

Mandibular salivary gland and sublingual gland

75
Q

Tonsil name and where it sits

A

Palatine tonsil, semilunar fold

76
Q

The constriction at the beginning of the esophagus

A

Pharyngo-esophageal limen

77
Q

Where the epiglottis and arytenoid cartilage meet

A

Aryepiglottic fold

78
Q

What is the name of the pocket in the pina

A

Marginal cutaneous sac

79
Q

Chewing muscles

A

Temporalis, masseter, pterygoid, digastricus

80
Q

Muscle of the tongue

A

Genioglossus

81
Q

Cone of connective tissue around the eye

A

periorbita

82
Q

What innervates levator palpebrae superioris

A

Oculomotor nerve

83
Q

What innervates the lateral rectus and retractor bulbi

A

abducens

84
Q

What innervates medial, ventral, and dorsal rectus

A

Oculomotor

85
Q

What innervates dorsal oblique

A

trochlear

86
Q

What innervates ventral oblique

A

oculomotor

87
Q

Parts of the external fibrinous coat

A

sclera and cornea

88
Q

Parts of the middle vascular coat (uvea)

A

choroid, ciliary body, and iris

89
Q

What suspends the lens

A

Zonular fibers

90
Q

What fills the chamber posterior to the lens

A

Vitreous body

91
Q

What fills the chamber between the cornea and lens

A

Aqueous humor

92
Q

What is the difference between the anterior and posterior chambers of the eye

A

Both are part of the aqueous chamber
The anterior chamber is between the cornea and the iris
THe posterior chamber is between the iris and the lens

93
Q

the retina and optic disc combined

A

Fundus

94
Q

Enlargement of the oculomotor nerve ventral to the eye

A

Ciliary ganglion