Chapter 18: Male Reproductive System Flashcards

You may prefer our related Brainscape-certified flashcards:
1
Q

artific/i

A

Not natural

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

balan/o

A

Glans penis

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

cis/o

A

To cut

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

crypt/o

A

Hidden

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

didym/o

A

Testis

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

ejaculat/o

A

To throw out

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

gon/o

A

Genitals

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

gynec/o

A

Female

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

mast/o

A

Breast

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

mit/o

A

Thread

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

orch/o

A

Testicle

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

orchid/o

A

Testicle

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

prostat/o

A

Prostate

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

sperm/o or sperm/i or spermat/o

A

Seed, sperm

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

testicul/o

A

Testicle

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

varic/o

A

Twisted vein

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

vas/o

A

Vessel

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

vesicul/o

A

Seminal vesicle

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

zo/o

A

Animal

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

Scrotum

A

The pouch like structure located behind and below the penis

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

Penis

A

Acts as the male organ of copulation and urination, the orifice for elimination of urine and semen from the body

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

testes

A

provide the male sex hormone testosterone, the site where sperm formed and developed, androgen secreted by the testes

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

vas deferens or ductus deferens

A

acts as an excretory duct of the testes

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
24
Q

seminal vesicles

A

2 leaf shaped organs, produces a slightly alkaline fluid that becomes a part of the seminal fluid,frutcose

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
25
Q

epididymis

A

acts as a site for the maturation of sperm, it is located above the testis

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
26
Q

prostate gland

A

donut shaped, that encircles the urethra, it secretes an alkaline fluid that aids in maintaining the viability of spermatozoa

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
27
Q

Bulbourethral or Cowper’s glands

A

produce a mucous secretion before ejaculation, which becomes a part of the semen, they are pea shaped in sized, there are two of these

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
28
Q

urethra

A

transmits urine and semen out of the body

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
29
Q

sperm

A

is the only cell that can move, 50% of the sperms are killed on contact when ejaculated, a sperm consists of a head a body and a tail

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
30
Q

ejaculatory duct

A

a small tube that joins the vas deferens to the urethra

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
31
Q

spermatozoa

A

male reproductive cells

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
32
Q

seminiferous tubules

A
  1. production of sperm 2. production of sex hormone
How well did you know this?
1
Not at all
2
3
4
5
Perfectly
33
Q

spermatic cord

A

travels through the inguinal canal and contains the lymphatic vessels, vas deferens, and nerve fibers, this leaves the testis and open up into the epididymis

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
34
Q

puberty

A

a period of rapid change in the lives of boys and girls during which time the reproductive organs mature and become functionally capable of reproduction. In the male it begins at 12. As testosterone is released characteristics develop, such as pubic and axillary hair, increase in size of the penis and testes, voice changes, facial hair and erections and dreams

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
35
Q

glans penis

A

cone shaped head of the penis, and is the site of the urethral oriface

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
36
Q

foreskin

A

prepuce

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
37
Q

smegma

A

the lubricating fluid that is secreted by the glands of the foreskin

38
Q

copulation

A

sexual intercourse

39
Q

cryptorchidism

A

where one or both of the testes fail to descend into the scrotum

40
Q

phimosis

A

a condition of narrowing of the opening of the prepuce where the foreskin cannot be drawn back of the glands penis

41
Q

epispadias

A

the urethra opens on the dorsum of the penis

42
Q

hypospadias

A

the urethra opens on the underside of the penis

43
Q

prostate gland

A

composed of glandular, connective and muscular tissue that lies behind the urinary bladder. It secretes and alkaline fluid that aids in maintaining the viability of spermatozoa

44
Q

benign prostatic hyperplasia (BPH)

A

enlargement of the prostrate and occurs in older men

45
Q

urethra

A

approx. 20 cm long and has 3 sections, the prostatic, membranous, and penile. it extends from the urinary bladder to the external urethral orifice at the head of the penis

46
Q

anorchism

A

condition in which there is a lack of one or both testes

47
Q

artificial insemination homologous (AIH)

A

means using the husband’s semen

48
Q

artificial insemination heterologous

A

refers to using sperm from a donor other that the husband

49
Q

aspermia

A

condition involving lack of sperm or failure to ejaculate sperm

50
Q

azoospermia

A

condition in which the semen lacks spermatozoa

51
Q

balanitis

A

inflammation of the glans penis

52
Q

prostatism

A

any condition of the prostate gland that interferes with the flow of urine from the bladder

53
Q

TURP

A

transurethral resection of the prostate where an endoscopic instrument is introduced directly through the urethra to the prostate and small pieces of the prostate gland are removed using an electrical cutting loop

54
Q

castrate

A

removal of the testicles in a man or ovaries in the woman

55
Q

circumcision

A

surgical procedure of removing the foreskin of the penis

56
Q

condyloma

A

wartlike growth on the skin, most often seen on the external genitalia.

57
Q

epispadias

A

congenital defect in which the urethra opens on the dorsum of the penis

58
Q

erectile dysfunction (ED)

A

inability to achieve and maintain penile erection sufficient to complete satisfactory intercourse

59
Q

euginics

A

study and control of the bringing for the of offspring as a means of improving genetic characteristics of future generations

60
Q

gamete

A

mature reproductive cell of the male or female; spermatozoon or ovum

61
Q

gonorrhea (GC)

A

highly contagious venereal disease of the genital mucous membrane of either sex

62
Q

gynecomastia

A

pathological condition of excessive development of the mammary glands in the male

63
Q

heterosexual

A

pertaining to the opposite sex; refers to an individual who has a sexual preference and relationship with the opposite sex

64
Q

hydrocele

A

accumulation of fluid in a saclike cavity. One that occurs during prenatal development is caused by a failure of the closures of the canal between the peritoneal cavity and the scrotum

65
Q

spermatocele

A

cystic mass in the epididymis

66
Q

varicocele

A

dilation of pampiniform venous complex

67
Q

hypospadias

A

congenital defect in which the urethra opens on the underside of the penis

68
Q

mitosis

A

ordinary condition of cell division

69
Q

oligospermia

A

condition in which there is insufficient (scanty) amount of spermatozoa in the semen

70
Q

phimosis

A

a condition that can be present at birth in which there is narrowing of the opening of the prepuce and the foreskin cannot be drawn back over the glans penis

71
Q

prostatectomy

A

surgical excision of the prostate

72
Q

spermatogenesis

A

formation of spermatozoa

73
Q

spermatozoon

A

male sex cell

74
Q

syphilis

A

infectious venereal disease caused by Treponema pallidum; which can be transmitted sexually

75
Q

vasectomy

A

surgical procedure in which the vas deferens are tied off and cut apart providing sterility by preventing transport of sperm out of the testes

76
Q

A vasectomy does not affect the man’s ability to achieve orgasm, ejaculate, or achieve erections

A

Yeah!

77
Q

testosterone toxicology

A

test performed on blood serum to identify the level of testosterone; increased level could indicate BPH and a decreased level could indicate hypogonadism

78
Q

BPH

A

Benign prostatic hyperplasia

79
Q

DHT

A

Dihydrotestosterone

80
Q

ED

A

erectile dysfunction

81
Q

GC

A

gonorrhea

82
Q

HPV

A

human papillomavirus

83
Q

PID

A

pelvic inflammatory disease

84
Q

PSA

A

prostatic specific antigen

85
Q

STDs

A

sexually transmitted diseases

86
Q

TURP

A

transurethral resection of the prostate

87
Q

VD

A

venereal disease

88
Q

VDRL

A

venereal disease research laboratory

89
Q

vesiculitis

A

Inflammation of the seminal vesicles

90
Q

Varicocele

A

Enlargement and twisting of the veins of the spermatic cord