ANAT LEC FINALS: UROGENITAL Flashcards

1
Q

List the segments of the urinary system.

A

Kidney, Ureter, Urinary Bladder, Urethra

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

Identify the segments of the female mammalian reproductive tract.

A

Ovary, Uterine Tube, Uterus, Vagina, Vulva

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

Identify the segments of the male mammalian reproductive tract.

A

Testes, Sperm Ducts, Urethra, Penis

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

What are the segments of the avian reproductive tract responsible for egg production?

A

Infundibulum, Isthmus, Magnum, Uterus, Vagina

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

List the regions of the kidney.

A

Renal Cortex, Renal Medulla, Renal Pelvis

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

What is the fibroconnective tissue covering of the kidneys?

A

Renal Capsule

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

What is the indented portion of the kidney called?

A

Renal Hilum

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

Name the structures that enter the renal pelvis.

A

Renal Artery, Renal Vein, Ureter

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

What are the internal structures of the kidneys?

A

Renal Medulla, Renal Cortex, Renal Pyramids, Renal Papilla, Minor and Major Calyx

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

List the parts of the nephron and their functions.

A

Renal Corpuscles (filters blood), Renal Tubules (reabsorption and hormone site)

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

Which part is responsible for sperm formation?

A

Seminiferous Tubules

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

Which part is responsible for sperm maturation?

A

Tail of Epididymis (Caudal)

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

What muscular tube contracts during ejaculation?

A

Vas Deferens or Ductus Deferens

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

What secretes seminal fluid?

A

Accessory sex glands (Ampullary, Bulbourethral/Cowper’s Gland)

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

What is the only accessory sex gland present in dogs?

A

Prostate Gland

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

What is the common passageway for urine and seminal fluid?

A

Urethra

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

What is the male organ of copulation?

A

Penis

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

What is the fold of skin surrounding and protecting the free extremity of the penis?

A

Prepuce

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

What surrounds and suspends the testicles?

A

Scrotum

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

What secretes progesterone and estrogen?

A

Ovarian follicles (estrogen), Corpus Luteum (progesterone)

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

What is extruded from the Graafian follicle during ovulation?

A

Ovum

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

What are the finger-like projections that help catch the ova?

A

Fimbriae

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

What is the funnel-shaped portion of the uterine tube?

A

Infundibulum

24
Q

What is the site of fertilization in the mammalian reproductive tract?

A

Magnum in uterine tube

25
Q

What is the type of uterus in single-bearing animals?

26
Q

What is the type of uterus in multiple-bearing animals?

A

Bicornuate

27
Q

What is the uterine neck called?

28
Q

What is the birth canal for delivery of the fetus?

29
Q

What is the external female genitalia called?

30
Q

What is the shape of the uterus in a horse?

A

Cornua is slightly curved or nearly straight

31
Q

What is the shape of the uterus in an ox?

A

Slight spiral twist

32
Q

Which vertebrae are the kidneys located ventral to?

A

Lumbar vertebrae (LV 1-4)

33
Q

What are the components of the renal corpuscles?

A

Glomerulus and Bowman’s Capsule

34
Q

What connects the renal pelvis to the urinary bladder?

35
Q

What muscle in the ureters is responsible for peristaltic waves?

A

Smooth muscle

36
Q

What is the temporary storage site for urine?

A

Urinary Bladder

37
Q

What is the main part of the urinary bladder?

38
Q

What is the constricted portion of the urinary bladder?

39
Q

What is the blunt, flask-shaped anterior extremity of the urinary bladder?

40
Q

What is the triangular area in the bladder near the neck?

41
Q

What are the peritoneal folds keeping the bladder in position?

A

Middle umbilical fold, Two lateral umbilical folds

42
Q

What is the lining epithelium of the urinary tract from renal pelvis to urethra?

A

Transitional epithelium

43
Q

What is the lining epithelium near the urethral orifice?

A

Stratified squamous epithelium

44
Q

What is the shape of the kidney in horses?

A

Right is heart-shaped, Left is bean-shaped

45
Q

What is the shape of the kidney in oxen?

A

Lobulated with no renal pelvis

46
Q

What is the shape of the kidney in dogs?

A

Bean-shaped with renal crest projecting into the renal pelvis

47
Q

What is the main blood supply to the kidneys?

A

Renal artery

48
Q

What is the blood supply of the male reproductive tract?

A

Internal spermatic artery, External pudendal artery

49
Q

What is the blood supply of the female reproductive tract?

A

Internal pudendal artery

50
Q

What are the layers of the uterus?

A

Perimetrium, Myometrium, Endometrium

51
Q

What is the erectile tissue in the vulva?

52
Q

What is the transit time of an egg in the infundibulum of birds?

A

15 minutes

53
Q

What is the transit time of an egg in the magnum of birds?

54
Q

What is the transit time of an egg in the uterus of birds?

A

Approximately 21 hours

55
Q

What is the transit time of an egg in the vagina of birds?

A

Less than 1 minute