Test 2 lecture Male Flashcards

1
Q

roles of kidney

A

milieu interieur
red blood cell production
vit D activation

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
2
Q

what is the hormone made my the kidneys that helps with the production of red blood cells?

A

erythropoietin

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
3
Q
A

dog, pig, horse, cow, dolphin

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
4
Q
A
How well did you know this?
1
Not at all
2
3
4
5
Perfectly
5
Q

urine path in the kidney

A

bowmans capsule → nephron→ collecting duct→ renal papilla→ minor calyx→ major calyx → renal pelvis → ureter

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
6
Q

the oblique positioning of the ureter entering the bladder helps to prevent ____

A

backflow of urine inter the ureter

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
7
Q

what does trigone of bladder do?

A

increases stretch area, tells bladder it it full

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
8
Q

5

A

3= ureter

4= trigone of the bladder

5= urethral crest

6= urethra

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
9
Q

female ruminants have ___ near the urethra

A

suburethra diverticulum

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
10
Q

clinical issue with the urethra pouch in female ruminants

A

make it difficult to put in urinary catheter

suburethral diverticulum

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
11
Q

where do the ductus deferens empty?

A

in the ejaculatory duct into the urethra

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
12
Q

three parts of the urethra

A

prostatic, pelvic, penile

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
13
Q

shared space of urine and semen in the male

A

urethra

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
14
Q

major function of testis

A

gamete production (exocrine)

sex hormone secretion (endocrine)

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
15
Q

spermatic cord:

A

ductus deferens, deferent artery and vein

testicular artery/vein (pampiniform plexus), lymph vessels and the testicular plexus of autonomic nerve

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
16
Q

the testicular artery and vein form the ___

A

pampiniform plexus

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
17
Q

role of pampiniform plexus

A

temperature control and countercurrent exchange

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
18
Q

connective tissue in the spermatic cord

A

mesoductus deferens

mesorchium (around pampiniform plexus)

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
19
Q

layers of the testis

A

scrotal skin and dartos

external spermatic fascia

parietal layer of the vaginal tunic

visceral layer of the vaginal tunic

tunica albuginea

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
20
Q

what is the muscle that moves the testis

A

cremaster

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
21
Q

internal abdominal oblique branches off to the ___ within the vaginal tunic

A

cremaster

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
22
Q

what pulls the testis down during development

A

gubernaculum

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
23
Q

thin muscle on inside of scrotal wall

A

dartos

24
Q

function of the epidiymis

A

sperm maturation

learn how to swim

fluid concentration

reabsorption of not used parts

25
Q

gubernaculum becomes ___

A

ligament of the tail of the epididymis

26
Q

what connects the epididymis to the testis

A

proper ligament of the testis

27
Q

deep inguinal ring is made of ___

A

he inguinal canal is bounded laterally by the aponeurosis of the exter- nal abdominal oblique, cranially by the internal abdominal oblique, caudally by the caudal border of the external abdominal oblique (the inguinal ligament), and medially by the lateral border of the rectus abdominis and by the transversalis fascia and peritoneum.

28
Q

the vaginal ring

A

boundary where the parietal peritoneum becomes the parietal vaginal tunic

29
Q

function of accessory sex gland

A

make seminal plasma, flush out urethra, protect sperm, motility and lubercation

30
Q

accessory sex glands in horse

A

ampullary

vesicular gland

prostate

bulbourethral gland

31
Q

sex gland in dog

A

ampullary

prostate

32
Q

what drains through the ejaculatory ducts?

A

sperm from ductus deferens → ampullary gland

the vesicular gland also drains through here

33
Q

two types of prostates

A

disseminate prostate

corpus prostate

34
Q

____ prostate are diffusely spread within the wall of the pelvis urethra

A

disseminate

35
Q

__ prostate is compact and placed external to the urethra

A

corpus

36
Q

what type of prostate does a goat have?

A

disseminate prostate

37
Q

what animal that we are studying does not have a disseminate prostate?

A

stallion, only has corpus prostate (body of prostate)

38
Q
A

1) Crus penis
2) Bulb
3) Corpus spongiosum
4) Sorpus cavernosum
5) Uethra
6) Baldder
7) Ureter
8) Deferent duct

39
Q

the urethra is surrounded by ___

A

corpus spongiosum

40
Q

the glans of the penis is what type of tissue?

A

expansion of the corpus spongiosum

41
Q

glans of the ___ is common to get stones because

A

ram (goat)

very small twisted urethral process can get stone stuck

42
Q

in the cow the uterine artery branches from the __

A

umbilical artery

43
Q

in the bitch the uterine artery branches off the ___

A

internal iliac/descending aorta

(before the umbilical artery branches off)

44
Q

umbilical artery becomes the ___

A

round ligament of the bladder

45
Q

corpus cavernousum is surrounded by ___

A

tunica albuginea

46
Q

what helps dog stay in female during sex

A

bulbus glandis

(bulbus glandis and pars longa glandis)

47
Q

what animal has penile spines? what causes the spines?

A

male cat

testosterone

48
Q

two types of penis

A

fibroelastic

musculocavernous

49
Q

bulls have ___ type of penis, meaning

A

fibroelastic penis

little blood required for erection

sigmoid flexure when not erect

50
Q

curve in a fibroelastic penis is maintained by ___ and is called the ___

A

retractor penis

sigmoid flexure

51
Q
A
52
Q

two layers of the prepuce in a horse

A

two layers: internal (lamina interna) reflects onto penis

external layer (lamina externa) part of the skin- covered with hair

53
Q

layers of horse prepuce

A
54
Q

outermost fold of the prepuce of a horse

A

preputial orifice

55
Q

part of horse prepuce where it it thickened and folds

A

preputial ring

56
Q

oily, secretion on prepuce

A

smegma

57
Q
A