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Anatomy II Exam 1 :) > Review questions from lecture > Flashcards

Review questions from lecture Flashcards

1
Q

The medial boundary of the linea aspera is a 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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2
Q

The membranous fascia of the scrotum is also referred to as which of the following?

A. Buck fascia

B. Dartos fascia

C. Camper fascia

D. Scarpa fascia

A

B. Dartos fascia

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3
Q

Which of the following is not found in the popliteal fossa?

A. Popliteal nerve

B. Tibial nerve

C. Popliteal artert

D. Popliteal vein

A

A. Popliteal nerve

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4
Q

The male and female external genetialia are derived from homologous embryonic primodia. The genital swellings of the embryo form which of the following adult structures?

A. Scrotum

B. Labia minora

C. Clitoris

D. Shaft of the penis

A

A. Scrotum

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5
Q

The calcaneus transmits weight from the talus to metatarsals 4 and 5 via which of the following bones?

A. Cuboid

B. Middle cuneiform

C. Navicular

D. Lateral cuneiform

E. Medial cuneiform

A

A. Cuboid

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6
Q

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

A. 175

B. 150

C. 125

D. 74

E. 15

A

C. 125

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7
Q

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

A. Lateral thigh rotation

B. Hip extension

C. Hip flexion

D. Medial thigh rotation

A

B. Hip extension

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8
Q

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

A. Lateral suparcondylar line

B. Posterior boundary of popliteal fossa

C. Medial boundary of popliteal fossa

D. Medial supracondylar line

A

D. Medial supracondylar line

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9
Q

The pectinate line marks the division between the visceral (endodermal) and somatic (ectodermal) arterial, venous, lymphatic, and nerve supply to the anal canal.

A. True

B. False

A

A. True

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10
Q

Which of the following features marks the boundary between the false (greater) pelvis and the true (lesser) pelvis?

A. Pelvic brim

B. Pelvic diahragm

C. Perineum

D. Iliac crests

A

A. Pelvic brim

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11
Q

Which to the following is found in the femoral triangle but not the femoral sheath?

A. Femoral artery

B. Femoral vein

C. Femoral nerve

D. Lymphatic

A

C. Femoral nerve

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12
Q

The ligamentum teres attaches to the fovea of the head of the femur and supports a small artery that supplies the head of the femur. This small artery is a branch of which of the following?

A. Femoral

B. Obturator

C. Superficial iliac

D. Pudendal

A

B. Obturator

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13
Q
A
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14
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. Sciatic nerve

D. Obturator nerve

E. Inferior gluteal nerve

A

D. Obturator nerve

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15
Q

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

A. Lymphatics draining the lateral foot ascend with the great saphenous vein.

B. Lymphatics draining the lateral foot end in superficial lymph nodes.

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

D. Lymphatics draining the lateral foot also drain the external genetalia and perineum.

A

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

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16
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

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17
Q

The ejaculatory ducts open into which of the following regions?

A. Bulbouretral duct

B. Seminal colliculus

C. Prostatic sinus

D. Bulbourethral glands

A

B. Seminal colliculus

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18
Q

The lesser and greater sciatic notches are separated by which of the following landmarks?

A. PSIS

B. PIIS

C. Ischial tuberosity

D. Ischial spine

A

D. Ischial spine

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19
Q

During knee extension, the patella is pulled proximally by the quadriceps and also laterally. Which of the following is required to counteract the lateral pull of the patella?

A. Vastus medialis oblique

B. Vastus lateralis

C. Vastus intermedius

D. Biceps femoris

A

A. Vastus medialis oblique

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20
Q

Which of the following muscles of the anterior thigh inserts on the lesser trocanater of the femur?

A. Sartorius

B. Iliopsoas

C. Pectineus

D. Adductor brevis

A

B. Iliopsoas

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21
Q

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

A. It extends the entire length of the anal canal.

B. It is a thick ring of smooth muscle.

C. It is controlled voluntarily via the pudendal nerve.

D. It is supplied by the inferior rectal artery.

A

B. It is a thick ring of smooth muscle.

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22
Q

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

A. Sphincter urethrae

B. Superficial and deep perineal muscles

C. Ischiocavernosus muscle

D. Bulbospongiosus muscle

A

C. Ischiocavernosus muscle

23
Q

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

A. Sartorius muscle

B. Iliacus muscle

C. Ilioinguinal ligament

D. Piriformis muslce

A

D. Piriformis muslce

24
Q

All of the following features except on are characteristic of the male pelvis in comparison with the female pelvis. Which one is 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

25
Q

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

A. Superior gluteal artery

B. Obturator artery

C. Umbilical artery

D. Pudendal artery

A

C. Umbilical artery

26
Q

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

A. Obturator

B. Umbilical

C. Inferior gluteal

D. Superior gluteal

A

A. Obturator

27
Q

The inguinal ligament attaches to which of the following pairs of sturctures?

A. ASIS and AIIS

B. AIIS and ischial spine

C. ASIS and pubic tubercle

D. ASIS and inferior pubic ramus

A

C. ASIS and pubic tubercle

28
Q

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

A. Innervate the poses major muscle

B. Pass posterior to the quadratus lamborum

C. Are both part of the L1 ventral ramus

D. Together form the lumbosacral trunk

E. Supply the adductor muscles of the thigh

A

C. Are both part of the L1 ventral ramus

29
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 surface?

A. Femoral

B. Obturator

C. Ilioinguinal

D. Iliohypogastric

E. Genitofemoral

A

E. Genitofemoral

30
Q

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

A. Femoral

B. Obturator

C. Deep femoral

D. Saphenous

A

B. Obturator

31
Q

Which of the following muscles is part of the posterior compartment of the thigh and attaches to the ischial tuberosity proximally and is capable of externally rotating the knee?

A. Semimembranosus

B. Semitendinosus

C. Biceps femoris (both heads)

D. Adductor longus

A

C. Biceps femoris (both heads)

32
Q

The major constituent of the pelvic diaphragm is the levator ani complex. Which of the following is NOT part of the levator ani complex?

A. Puborectalis

B. Pubococcygeus

C. Coccygeus

D. Iliococcygeus

A

C. Coccygeus

33
Q

What muscle attaches to the blue #30 in the photograph?

A. Quadratus femoris

B. Vastus medialis

C. Iliopsoas

D. Gluteus maximus

A

C. Iliopsoas

34
Q

The popliteal fossa is formed by the borders of four muscles. Which of the following pairs of muscles forms the inferior boundaries of the popleiteal fossa?

A. Semimemrbanosus and biceps femoris

B. Semitendinosus and semimembranosus

C. Medial and lateral heads of the gastrocnemius

D. Popliteus and peroneus

A

C. Medial and lateral heads of the gastrocnemius

35
Q

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

A. Puborectalis

B. Pubococcygeus

C. Coccygeus

D. Iliococcygeus

A

A. Puborectalis

36
Q

The adductor tubercle is a site for the partial attachment of the adductor Magnus muscle and is found on which of the following sites?

A. Inferior border of the inferior pubic raus

B. Lateral border of the lateral tibial condyle

C. Medial femoral epicondyle

D. Lesser trochanter of the femur

A

C. Medial femoral epicondyle

37
Q

Which of the following muscles is necessary to “unlock” the knee from its extended position?

A. Plantaris

B. Popliteus

C. Soleus

D. Lateral head of the gastrocnemius

A

B. Popliteus

38
Q

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

A. Inferior gluteal artery

B. Medial femoral circumflex

C. Genicular anastomosis

D. Cruciate anastomosis

A

C. Genicular anastomosis

39
Q

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

A. Deep fibular (peroneal) nerve

B. Superficial fibular (peroneal) nerve

C. Tibial nerve

D. Obturator nerve

A

B. Superficial fibular (peroneal) nerve

40
Q

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

A. Endometrium

B. Myometrium

C. Perimetrium

D. Mensometrium

A

A. Endometrium

41
Q

Which of the following represents the lateral boundary of the femoral triangle?

A. Adductor magnus

B. Adductor longus

C. Sartorius

D. Pecttineus

A

C. Sartorius

42
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

43
Q

What muscle attaches to the red area indicated?

A. Gluteus Maximus

B. Iliacus

C. Gluteus medius

D. Gluteus minimus

A

C. Gluteus medius

44
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

45
Q

Which of the following structures attach the menisci to the rims of the tibial plateaus?

A. Coronary

B. Crucuiates

C. Collaterals

D. Fibular collateral ligament

A

A. Coronary

46
Q

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

A. Piriformis muslces

B. Sicatic nerve

C. Pudendal nerve

D. Posterior femoral cutaneous nerve

A

C. Pudendal nerve

47
Q

The Trendelenburg test is used to evaluate which of the following muscles?

A. Pectineus

B. Gluteus medius

C. Gluteus maximus

D. Quadriceps femoris

A

B. Gluteus medius

48
Q

The gluteus medium and minimus are actually the same muscle separated by which of the following?

A. Femoral nerve

B. Iliotibial tract

C. Superior gluteal nerve

D. Inferior gluteal artery

A

C. Superior gluteal nerve

49
Q

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

A. Isthmus

B. Ampulla

C. Intramural

D. Fimbriae

A

B. Ampulla

50
Q

Which of the following nerves/branches supply cutaneous innervation to the lower medial quadrant of the buttock?

A. Posterior rami of L1-3 and S1-3

B. Iliohypogastric nerve and anterior rami of T12

C. Branches from posterior femoral nerves

D. Branches of anterior rami from lateral femoral cutaneous nerve

A

C. Branches from posterior femoral nerves

51
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

52
Q

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

A. Dartos fascia

B. Tunica albuginea

C. Internal spermatic fascia

D. Parietal tunica vaginalis

A

B. Tunica albuginea

53
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 vestiule

D. Greater vestibular glands

A

C. Bulbs of the vestiule

Anatomy II Exam 1 :) (7 decks)

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