Male Reproductive - Fill In

Question 1

The _________ is the opening of the ductus deferens on each side. A mound like structure present along the roof of the urethra, the openings of the ductus deferens and prostate gland are located on its sides

Answer 1

• colliculus seminalis

Question 2

The _____ of the male dog is the common passage for urinary and genital systems

Answer 2

• urethra

Question 3

The urethra is surrounded by the ______ in the dog

Answer 3

• prostate

Question 4

The _____ urethra extends from the urinary bladder to the ischial arch

Answer 4

• pelvic

Question 5

The ______ urethra is enclosed within the penis and surrounded by corpus spongiosum

Answer 5

• penile

Question 6

The ____ of the penis contains two crura formed by the corpus cavernosum and the bulb of the penis, or bulbus penis (corpus spongiosum)

Answer 6

• root

Question 7

The extrinsic penis muscles include the ______ muscle, the _______ muscle and the ______ muscle

Answer 7

• ischiocavernosus muscle (striated)
• retractor penis muscle (smooth muscle)
• ischiourethralis muscle (striated)

Question 8

The intrinsic muscle of the penis is the ______

Answer 8

• bulbospongiosus muscle

Question 9

The corpus spongiosum penis, the corpus cavernosum penis and the corpus spongiosum glandis, or glans makes up the ________

Answer 9

• erectile tissue of the penis

Question 10

The ________ attaches the crura to the ischial arch (tuberosities)

Answer 10

• ischiocavernosus muscle

Question 11

The Tunica Albuginea surrounds the corpus _______ penis and is also present at the crura

Answer 11

• cavernosum

Question 12

The corpus ______ penis is important for increasing the diameter and length when blood fills during erection

Answer 12

• spongiosum

Question 13

The corpus ______ penis is important to maintain the rigidity when blood fills

Answer 13

• cavernosum

Question 14

The ______ is the expansion of the corpus spongiosum with large venous sinuses. Responsible for the tie, or lock during copulation.

Answer 14

• bulbis glandis

Question 15

The ______ is the distal cylindrical part of the glans penis

Answer 15

• pars longa glandis

Question 16

The Penis of the _____ develops after 3 months and onwards

Answer 16

• cat

Question 17

The apex of the penis of the cat faces ______ and the urethral surface is caudal and dorsal

Answer 17

• caudoventrally (backwards)

Question 18

In cats there is a ________ between the os penis and the proximal part of the corpus cavernosum penis

Answer 18

• apical ligament

Question 19

The apical ligament in the cat functions for ______ deflection of the penis when erection occurs

Answer 19

• ventral (bend penis forwards)

Question 20

The Prepuce in the ____ is more rounded and the prepuce in the _____ is more T shaped

Answer 20

• cat

- dog

Question 21

The preputial orifice faces _______ in the cat and _____ in the dog

Answer 21

• caudally

- cranially

Question 22

The external scrotum is the _____ and the inner layer is the _______

Answer 22

• scrotal raphe (outer skin)

- tunica dartos (smooth muscle)

Question 23

The epididymis is located alongside the testis in the dog it is _____ and in the cat it is _______

Answer 23

• dorsal

- craniodrosal

Question 24

In the dog the testes are orientated _____ and in the cat they are orientated ______

Answer 24

• horizontal

- obliquely

Question 25

In the dog the epididymis is on the ______ and _____ aspect

Answer 25

- dorsal and lateral

Question 26

In the cat the epididymis is on the _____ and _____ aspect

Answer 26

- craniodorsal | - lateral

Question 27

In the dog the tail of the epididymis is located on the _____ end

Answer 27

- caudal

Question 28

In the cat the tail of the epididymis is located on the _____ end

Answer 28

- caudo-dorsal

Question 29

In the cat the tail of the epididymis is located on the _____ end

Answer 29

- cranio-ventral end

Question 30

In the dog the head of the epididymis is located on the _____ end

Answer 30

- cranial

Question 31

The ________ is a potential space between the testis and the epididymis

Answer 31

- testicular bursa

Question 32

The epididymis is located ______ while the ductus deferens is located on the ______ side of the testis

Answer 32

- laterally | - medial

Question 33

The ______ begins at the tail of the epididymis and is part of the spermatic cord

Answer 33

- ductus deferens

Question 34

The peritoneum of the ductus deferens is the _____

Answer 34

- mesoductus deferens

Question 35

The peritoneum of the testicular arteries, veins and nerves is the _______

Answer 35

- mesorchium

Question 36

The _____ includes the ductus deferens, the testicular arteries, veins and nerves, the visceral vaginal tunic, the vaginal cavity, the parietal vaginal tunic

Answer 36

- vaginal tunic

Question 37

The spermatic cord is inside the _______

Answer 37

- vaginal tunic

Question 38

The external abdominal oblique muscle can be compared to the __________

Answer 38

- external spermatic fascia

Question 39

The Internal abdominal oblique muscle can be compared to the __________

Answer 39

- cremaster muscle and cremasteric fascia

Question 40

The transversalis fascia of the abdominal wall can be compared to the ________

Answer 40

- internal spermatic fascia

Question 41

The _______, ______, ______ are the spermatic fascia

Answer 41

- external spermatic fascia - cremaster muscle and cremasteric fascia - internal spermatic fascia

Question 42

The ______ is the passage between the deep and superficial inguinal ring

Answer 42

- inguinal canal

Question 43

Structures that pass through the inguinal ring in the male are:

Answer 43

1. Vaginal tunic with the spermatic cord inside 2. External pudendal artery and vein 3. Genitofemoral nerve

Question 44

Structures that pass through the inguinal ring in the female are:

Answer 44

1. The vaginal process 2. The external pudendal artery and vein 3. The genitofemoral nerve

Question 45

The _______ is an opening in the aponeurosis of the external abdominal oblique muscle

Answer 45

- superficial inguinal ring

Question 46

The ______ is the invagination of the parietal peritoneum

Answer 46

- vaginal ring

Question 47

The _______ muscle is an extension from the caudal edge of the internal abdominal oblique muscle. It is responsible for movements of the testicles towards or away from the body wall. Absent in the cat

Answer 47

- cremaster

Question 48

In the cat the muscle responsible for the movements of the testicles towards and away from the body wall is the _______. It replaces the cremaster muscle.

Answer 48

- Levator scroti muscle

Question 49

During castration in a dog you make an ________ incision and in the cat you make a ______

Answer 49

- midline | - scrotal incision on both sides

Question 50

The _______ of the ductus deferens is absent in the cat

Answer 50

- ampulla

Question 51

The ______ gland is the disseminate part of the urethralis muscle

Answer 51

- prostate

Question 52

The _______ gland is absent in the dog and at the caudal end of the pelvic urethra in the cat

Answer 52

- bulbourethral gland

Question 53

The _________ artery supplies the pars longa glandis and the prepuce

Answer 53

- external pudendal artery

Question 54

The _____ nerve (dorsal nerve of the penis), the parasympathetic innervation of the penis is the _____ nerves and the sympathethetic innervation is the ________

Answer 54

- pudendal nerve - pelvic nerve - hypogastric nerve

Question 55

The ______ nerve is responsible for ejaculation and prostatic secretion

Answer 55

- hypogastric