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S2 E1 KCU COB > Anatomy II > Flashcards

Anatomy II Flashcards

1
Q

The inguinal ligament attaches to which of the following pairs and structures?

A. ASIS and Pubic Tubercle

B. ASIS and AIIS

C. ASIS and Ramus

D. ASIS and Ischial Spine

A

A. ASIS and Pubic Tubercle

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2
Q

All of the following features except one are characteristics of the male pelvis in comparison to the female pelvis. Which of the following is a characteristic of the female pelvis?

A. Deeper greater pelvis

B. Round obturator Foramen

C. Wide Pubic Arch

D. Large Acetabulum

A

C. Wide Pubic Arch

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3
Q

Which of the following features marks the boundary between the false pelvis and true pelvis?

A. Pelvic Brim

B. Pelvic Diaphragm

C. Perineum

D. Iliac Crests

A

A. Pelvic Brim

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4
Q

The lesser and greater sciatic notches are separated by the which landmark?

A. PSIS

B. PIIS

C. Ischial Tuberosity

D. Ischial Spine

A

D. Ischial Spine

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5
Q

The greater sciatic notch is converted into superior and inferior parts by which of the following features?

A. Piriformis muscles

B. Sartorius muscles

C. Iliac Muscle

D. Ilioinguinal

A

A. Piriformis Muscles (Superier inferior greater notch)

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6
Q

Which of the following arteries branches off the anterior division of the internal iliac and supplies pelvic musculature and muscles of the medial thigh?

A. Obturator

B. Umbilical

C. Inferior Gluteal

D. Superior Gluteal

A

A. Obturator C and D are both lateral

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7
Q

Superior vesicular arteries supply part of the urinary bladder and are branches off which of the following?

A. Superior gluteal artery

B. Obturator artery

C. Umbilical artery

D. Pudendal Artery

A

C. Umbilical artery (Umbilical and vesicular is urinary bladder)

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8
Q

The major constituent of the pelvic diaphragms is the levator ani complex. Which of the following is not part of that complex?

A. Puborectalis

B. Pubococcygeus

C. Coccygeus

D. Iliococcygeus

A

C. Coccygeus

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9
Q

Which of the following forms a muscular sling at the anorectal junction?

A. Puborectalis

B. Pubococcyhus

C. Coccygeus

D. Iliococcygeus

A

A. Puborectalis

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10
Q

Which of the following muscles in the superficial perineal pouch runs alongside the inferior border of the rami of the ischium and pubis?

A. Ischiocaveronouses muscles

B. Sphincter urethrae

C. Superficial deep perineal muscles

D. Bulbospongiosus muscles

A

A. Ischiocaveronouses muscles

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11
Q

Which of the following structures does not exit the pelvis via the greater sciatic foramen?

A. Superior gluteal artery

B. Inferior Gluteal Artery

C. Inferior Gluteal nerve

D. Obturator Nerve

A

D. Obturator Nerve (Gets out via the obturator foramen)

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12
Q

Which muscle separates the exit of the superior and inferior gluteal arteries from the pelvic cavity?

a. Quadratus femoris
b. Obturator internus
c. Superior gemellus
d. Inferior gemellus
e. Piriformis

A

e. Piriformis

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13
Q

The membranous fascia of the scrotum is also referred to as

a. Back fascia
b. Dartos fascia
c. Camper fascia
d. Scarpa fascia

A

B. Dartos fascia

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14
Q

The male and female external genitalia are derived from homologous embryonic primordial. The genial welling of the embryo from which adult structure?

a. Scrotum
b. Labia minora
c. Clitoris
d. Shaft of penis

A

a. Scrotum

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15
Q

Multiple layers form the wall of the scrotum. Which of the following is the deepest layer and is the tough coat adherent to the testes?

a. Dartos fascia
b. Tunica albuginea
c. Internal spermatic fascia
d. Parietal tunica vaginalis

A

B. tunica albuginea

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16
Q

Which of the following layers of the uterus undergo the most pronounced changes during the menstrual cycle?

a. Endometrium
b. Myometrium
c. Perimetrium
d. mensometrium

A

a. endometrium

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17
Q

Which of the following is the longest and widest part of the uterine tube?

a. isthmus
b. Ampulla
c. Intramural
d. fimbriae

A

B. Ampulla

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18
Q

The ejaculatory ducts open into which of the following regions?

a. Bulbourethral duct
b. Seminal Colliculus
c. Prostatic sinus
d. Bulbourethral glands

A

B. Seminal Colliculus

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19
Q

Paired elongated erectile tissue structures that surround the vaginal orifice are referred to as which of the following

a. Labia minora
b. Labia majora
c. Bulbs of the vestibule
d. Greater vestibula glands

A

c. Bulbs of the vestibule

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20
Q

Which of the following are paired, double membrane folds formed by peritoneal extensions that help to suspend the uterus and support it during pregnancy?

a. Mesosalpinx
b. Mesovarium
c. Broad ligament
d. Round ligament

A

C. Broad ligament (A and B are part of the broad ligament)

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21
Q

T/F: The pectinate line marks the division between the visceral and somatic arterial venous lymphatic and nerve supply to the anal canal

A

True

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22
Q

Which of the following is not characteristic of the external sphincter?

a. It extends the entire length of anal canal
b. It is a thick ring of smooth muscle
c. Controlled voluntarily by pudendal nerve
d. Supplied by Inferior rectal artery

A

b. It is a thick ring of smooth muscle

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23
Q

The medial boundary of the linea aspera is the continuation of which of the following landmarks

a. Pectineal line
b. Gluteal tuberosity
c. Soleal line
d. Intertrochanteric crest
e. Intertrochanteric line

A

a. Pectineal line

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24
Q

The quadrate tubercle, which is the attachment site of the quadratus femoris, is found on which of the following features?

a. Soleal line
b. Gluteal tuberosity
c. Greater trochanter
d. Intertrochanteric crest
e. Intertrochanteric line

A

d. Intertrochanteric crest

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25
Q

What is the approximate angle of inclination in the average young adult?

a. 175
b. 150
c. 74
d. 125

A

D. 125

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26
Q

The medial boundary of the linea aspera on the posterior surface of the femur continues inferiorly as which of the following landmarks?

a. Lateral supracondylar line
b. Medial supracondylar line
c. Medial boundary of popliteal fossa
d. Posterior boundary popliteal fossa

A

b. Medial supracondylar line

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27
Q

The descending branch of the later femoral circumflex artery forms an anastomosis with which of the following

a. The medial femoral circumflex
b. Genicular anastomosis
c. Cruciate anastomosis
d. Cruciate anastomosis

A

b. Genicular anastomosis

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28
Q

The calcaneus transmits weight from the talus to metatarsals 4 and 5 via which bone?

a. Cuboid
b. Middle cuneiform
c. Navicular
d. Lateral
e. Medial cuneiform

A

A. Cuboid

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29
Q

The adductor tubercle is a site for the partial attachment of the adductor magnus muscle and is found one which of the following sites

a. Inferior border of the inferior pubic ramus
b. Lateral border of the alter tibial condyle
c. Medial femoral epicondyle
d. Lesser trochanter of the femur

A

c. Medial femoral epicondyle

30
Q

Which of the following is characteristic for both the ilioinguinal and iliohypogastric nerves?

a. I Innervate psoas major muscle
b. Pass posterior to the quadratus lumborum
c. Are both part of l1 ventral ramus
d. Together from the lumbosacral trunk e. Supply the adductor muscles of the thigh

A

c. Are both part of l1 ventral ramus

31
Q

Most of the nerves of the lumbar plexus extend lateral to the psoas major muscle. Which of the following nerves pierces the psoas major and lies on its anterior surfaces

a. Femoral
b. Obturator
c. Ilioinguinal
d. Iliophygastric
e. Genitofemoral

A

E. Genitofemoral

32
Q

Which of the following structures passes through both the greater and lesser sciatic foramina?

a. Piriformis muscles
b. Sciatic nerve
c. Pudendal nerve
d. Posterior femoral cutaneous nerve

A

c. Pudendal nerve

33
Q

The three capsular ligaments of the hip limit which of the following motions?

a. Lateral thigh rotation
b. Hip hyperextension
c. Hip flexion
d. Medial thigh rotation

A

b. Hip hyperextension

34
Q

Which of the following arteries supplies the medial compartment of the thigh?

a. Femoral
b. Deep femoral
c. Saphenous
d. Obturator

A

d. Obturator (Femoral is anterior and deep femoral is posterior)

35
Q

Which of the following muscles attaches to both the medial aspect of the femur (linea aspera) and the adductor tubercle creating the adductor hiatus?

a. Gracilis
b. Pectineus
c. Adductor longus
d. Adductor magnus

A

d. Adductor magnus

36
Q

Which of the following statements concerning lymphatic drainage of the lower limb is correct?

a. lymphatic draining the lateral foot ascend w great saphenous vein
b. Lymphatics draining lateral foot end in superficial lymph nodes
c. Lymphatics draining lateral foot end in lymph nodes in popliteal fossa
d. Lymphatics drain the external genitalia and perineum

A

C. Lymphatics draining lateral foot end in lymph nodes in popliteal fossa

37
Q

The lateral compartment of the leg is supplied by which of the following nerves?

a. Deep fibular nerve
b. Superficial fibular(peroneal) nerve
c. Tibial nerve
d. Obturator nerve (Medial)

A

B. Superficial fibular (peroneal) nerve

38
Q

The lateral femoral cutaneous nerve is a branch of which of the following nerves?

A. Tibial N

B. Saphenous N

C. Common fibular (peroneal) N.

D. Popliteal N.

A

C. Common Fibular (peroneal) N. Tibial: Midline Saphenous: Mideal

39
Q

The navicular bone is a component of which of the following subdivisions of the foot?

A. Hindfoot

B. Midfoot

C. Forefoot

D. Morties and Tenon Joint

A

B. Midfoot (Navicular cuboid etc.) Hindfoot: Talus, calcaneus, etc. Forefoot: Phalanges, and metacarpals

40
Q

The malleoli of the tibia and fibula form the mortise component of the ankle joint. Which of the following forms the tenon?

a. Calcaneus
b. Cuboid
c. Talus
d. Medial Cuneiform

A

C. Talus (ankle bone)

41
Q

Which of the following muscles attaches to both the medial aspect of the femur (lineament aspera) and the adductor tubercle, creating the adductor hiatus?

a. Gracilis
b. Pectineus
c. Adductor longus
d. Adductor magnus

A

d. Adductor magnus

42
Q

The deep inguinal ring is formed by an evagination of the fascial of which of the following muscles?

a. Transversus
b. Internal oblique
c. External oblique
d. Sartorius
e. Rectus femoris

A

A. Transversus

43
Q
  1. The inguinal ligament is attached to the ASIS and the pubic tubercle and is the inferior border of the aponeurosis of which of the following muscles?
    a. Transversus
    b. Internal oblique
    c. External oblique
    d. Sartorius
    e. Rectus femoris
A

c. external oblique

44
Q

Which of the following ligaments extends from the umbilicus to the liver?

a. lesser omentum
b. Ligamentum teres
c. Teres
d. Falciform
e. Greater omentum
f. Epiploic

A

b. Ligamentum teres OR d. falciform (could also be often called falciform ligament on exam will get credit for either)

45
Q

The ligamentum teres hepatis is enclosed within which of the following ligaments

a. Gastrosplenic ligament
b. Gastro-hepatic ligament
c. Hepatoduodenal ligament
d. Falciform ligament

A

d. Falciform Ligament

46
Q

When full, the urinary bladder would be found in which of the following regions of the abdomen

a. Right lateral
b. Epigastric
c. Hypogastric
d. right hypochondriac

A

c. Hypogastric

47
Q

The porta hepatis lies between which two liver lobes?

a. Right and left
b. Right and caudate
c. Left and caudate
d. Caudate and Quadrate
e. Right and quadrate

A

d. Caudate and Quadrate

48
Q

The lesser omentum separates which two lobes of the liver

a. Left and caudate
b. Right and left
c. Right and caudate
d. Quadrate and caudate

A

a. Left and caudate

49
Q

Which of the following is the largest lobe of the liver?

a. Right
b. Left
c. Quadrate
d. Caudate
e. Median

A

A. Right

50
Q

Which of the following is the largest visceral organ in the body?

a. Liver
b. Spleen
c. Stomach
d. kidney

A

A. Liver

51
Q

The hepatic portal vein is formed by the union of the superior mesenteric vein and ___

a. Splenic vein
b. Inferior mesenteric nerve
c. Left gastroileitis vein
d. Gastroduodenal nerve

A

a. Splenic vein

52
Q

Which of the following is true of the hepatic portal vein?

a. It receives venous blood form most of the gI tract
b. It terminated directly into the inferior vena cava
c. It forms anterior to the head of the pancreas
d. It passes to the liver through the falciform ligament

A

a. It receives venous blood form most of the gI tract

53
Q

Which of the following structures is NOT part of the portal triad?

a. Hepatic portal vein
b. Common hepatic
c. Inferior vena cava
d. Common hepatic artery

A

c. Inferior vena cava

54
Q

A strong sphincter muscle is associated with which of the following structures?

a. Fundus of the stomach
b. Body of the stomach
c. Spleen
d. Pylorus of the stomach

A

d. Pylorus of the stomach

55
Q

Which of the following is characteristic of the hepatoduodenal ligament?

a. it attaches to the neck fo the gallbladder
b. it attaches to the bare area of the liver
c. it contains the round ligament of the liver
d. it is part of the lesser omentum e. it is part of the greater omentum

A

D. It is part of the lesser omentum

56
Q

Which of the following parts of thee GI tract is not suspended by a mesentery?

a. Transverse colon
b. Sigmoid colon
c. Ileum
d. Jejunum
e. Duodenum

A

e. duodenum

57
Q

The neck of the pancreases is crossed by which of the following structures?

a. Abdominal aorta
b. Left gastric artery
c. Common hepatic artery
d. Superior mesenteric artery
e. Splenic artery

A

d. Superior mesenteric artery

58
Q

The proximal end of the duodenum begins at which level

a. T 11
b. L1
c. L2
d. L3
e. L4

A

b. L1

59
Q

The junction between the sigmoid colon and the rectum is anterior to which of the following landmarks

a. S3
b. S2
c. S4
d. Pelvic brim
e. Arcuate line

A

a. S3

60
Q

The small intestine is approximately 21 feet in length which of the following is the longest of the three subdivisions of the small intestine in the jejunum?

a. Jejunum
b. Duodenum
c. Ileum
d. Rectum

A

c. Ileum

61
Q

Taenia coli are associated with which of the following structures

a. Ileum
b. Duodenum
c. Jejunum
d. Sigmoid colon

A

d. Sigmoid colon

62
Q

The abdominal aorta gives off three pairs of visceral branches. Which of the following would not be included int his group?

a. Renal
b. Gonadal
c. Middle suprarenal
d. Phrenic

A

d. Phrenic (Diaphragm)

63
Q

The superior suprarenal arteries are branches of which of the following vessels?

a. INFERIOR PHRENIC
b. ABDOMINAL AORTA
c. RENAL
d. SUPERIOR MESENTERIC
e. INFERIOR MESENTERIC

A

a. INFERIOR PHRENIC

64
Q

T/F The short gastric arteries are branches of the left gastric artery

A

False

65
Q

Which of the following arteries is not a direct branch of the celiac trunk?

a. Splenic
b. Right gastric
c. Common hepatic
d. Left gastric

A

b. Right gastric

66
Q

The vagus nerves pass through the diaphragm at which level?

a. T6
b. T8- VENA CAVA
c. T10
d. T12-AORTA

A

C. T10

67
Q

The lesser curvature the stomach is supplied by the

a. Left gastric artery
b. Splenic artery
c. Common hepatic artery
d. Greater epiploic artery
e. None of the above

A

a. Left gastric artery

68
Q

The ascending colon is supplied by which of the following

a. Celiac trunk
b. Superior mesenteric artery
c. Inferior Mesenteric artery
d. Middle colic artery
e. Median sacral artery

A

b. Superior mesenteric artery

69
Q

The inferior suprarenal arteries are branches of the following?

a. Inferior phrenic
b. Common hepatic
c. Left gastric
d. Abdominal aorta
e. Renal

A

e. renal

70
Q

The bifurcation of the abdominal aorta into the common iliac is associated with which of the following landmarks

a. L3
b. L4
c. L5
d. S1
e. S2

A

b. L4

S2 E1 KCU COB (5 decks)

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