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ANATOMY > MALE REPRODUCTIVE SYSTEM > Flashcards

MALE REPRODUCTIVE SYSTEM Flashcards

0
Q

The ___________ in the prostrate gland corresponds to vagina in female.

A

Prostatic utricle

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1
Q

The posterior part of the prostate is usually in contact with the most inferior part of what organ?

A

Rectum

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2
Q

The sympathetic innervations of the prostate gland:

A. L2 and L3
B. L1 and L2
C. T11 and T12
D. L3 and L4

A

B. L1 and L2

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3
Q

The venous plexus of the prostate gland empty to…

A

Internal iliac vein

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4
Q

The following are the blood supply of the prostate gland EXCEPT:

A. Superior rectal artery
B. Inferior vesical artery
C. Middle rectal artery
D. Internal iliac artery

A

A. Superior rectal artery

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5
Q

Which lobe of the prostate often enlarges and blocks the internal urethral orifice?

A

Middle lobe

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6
Q

Primarily, in advanced cases of prostate cancer, to which lymph
node/s does the cancer cells metastasize?

A

Internal iliac and sacral lymph nodes

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7
Q

The duct the conveys the products of the testis and epididymis from the scrotum to the pelvis.

A. Ductus efferentes
B. Rete testis
C. Ductus (vas) deferens
D. Ejaculatory duct

A

C. Ductus (vas) deferens

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8
Q

The dilated portion of the ductus deferens in which some of the sperm is deposited and matures.

A

Ampulla

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9
Q

The following are parasympathetic innervations of the ductus deferens:

A. L1, S3, S4
B. S1, S2, S3
C. S2, S3, S4
D. L1, L2, S1

A

C. S2, S3, S4

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10
Q

The venous drainage of the vas deferens.

A

Pelvic venous plexuses

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11
Q

The common procedure of sterilizing males.

A

Deferenectomy or vasectomy

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12
Q

Average size of the seminal vesicle.

A

2’ long and 1/2 in diameter

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13
Q

The anterior surface of the seminal vesicle is in contact with __________ and its posterior surface is in contact with __________.

A. Rectum, Bladder
B. Prostate gland, Rectum
C. UB, Rectum
D. UB, Prostate Gland

A

C. UB, Rectum

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14
Q

The union of the vas deferens and the duct of the seminal vesicle forms _____________.

A

Ejaculatory duct

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15
Q

TRUE or FALSE:

The left testis is usually lower than the right testis.

A

TRUE.

16
Q

Blood vessels enter the testis through the _____________.

A

Posterior bare area

17
Q

Connective tissues the divide the testis into lobules.

A

Septula

18
Q

The testicular artery is a branch of which major artery?

A

Abdominal aorta

19
Q

The visceral afferent and efferent innervations of the testis are:

A

T10 and T11

20
Q

Beginning the 3rd month of life, the testis is seen lying in this structure.

A

Iliac fossa

21
Q

During the 8th month of gestation, the testis have reached what particular structure?

A

Superficial inguinal ring

22
Q

The following are paired correctly EXCEPT:

A. Internal Spermatic Fascia : Transversalis Fascia
B. External Spermatic Fascia : Internal Oblique
C. Cremaster Muscle and Fascia: Internal Oblique

A

B. External Spermatic Fascia : Internal Oblique

23
Q

The constituent parts of the spermatic cord are the following EXCEPT:

A. Vas deferens
B. Lymphatic and blood vessels
C. Ductus efferentes
D. Nerves

A

C. Ductus efferentes

24
Q

The tonic contraction in the scrotal skin is maintained by __________.

A

Darto’s muscles

25
Q

The blood supply of the scrotum:

A. Testicular artery
B. Internal and External Pudendal Artery
C. Sacral artery
D. Inferior Vesical Artey

A

B. Internal and External Pudendal Artery

26
Q

TRUE or FALSE: The sympathetic nerve fibers to Darto’s muscle arises from the thoracic segment.

A

FALSE. Lumbar Segment.

27
Q

The following are sensory nerve fibers of the scrotum EXCEPT:

A. Ilioinguinal branch of the genitofemoral nerve
B. Perineal nerve, a branch of the pudendal nerve
C. Scrotal branch of the posterior femoral cutaneous
D. None of the choices

A

D. None of the choices

28
Q

The posterior portion of the penis is called _________.

A

The bulb of the penis

29
Q

TRUE or FALSE: The corpus spongiosum is dorsal to the corpus cavernosa.

A

FALSE. Corpus spongiosum is ventral to the corpus cavernosa.

30
Q

The _________ urethra is within the corpus spongiosum.

A. Prostatic
B. Spongy
C. Membranous
D. Both B and C

A

B. Spongy

31
Q

The part of the penis which is excised during circumcision.

A

Prepuce

32
Q

The fundiform ligament is from the membranous layer of the subcutaneous layer of what abdominal ligament?

A

Scarpe’s ligament

33
Q

The thick triangular fibroelastic band that keeps the penis pointed up during an erection.

A

Suspensory ligament of the Penis

34
Q

The branch of the internal pudendal artery that opens into the cavernous spaces

A. Deep dorsal artery
B. Helicine or circumflex arteries
C. Deep arteries
E. None of the above

A

B. Helicine or circumflex arteries

35
Q

Trace the venous drainage of the penis.

A

Venous plexi ➡️ Deep dorsal vein (deep fascia) ➡️ Prostatic venous plexus

Spongiosum ➡️ bulbourethral and bulbar vein ➡️ internal pudendal vein

Superficial dorsal veins ➡️ superficial external pudendal vein

36
Q

Most of the penis drains into ___________ and vessels from the glans penis drains into __________.

A. Superficial inguinal LN, deep inguinal LN
B. Sacral LN, superficial inguinal LN
C. Deep inguinal LN, Superficial inguinal LN
D. Deep inguinal LN, Sacral LN

A

A. Superficial inguinal LN, deep inguinal LN

37
Q

The bulbospongiosus muscle is innervated by the _________ branch of the pudendal nerves.

A

Perineal

38
Q

Two muscles involved in the maintenance of erection.

A

Bulbospongiosus and ischiocavernosus

ANATOMY (5 decks)

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