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CBD_MT > ch14 - male reproductive system > Flashcards

ch14 - male reproductive system Flashcards

1
Q

primary sex organs

A

gonads or two testes

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2
Q

secondary sex organs

A

penis
scrotum
system of ducts, including epiddymis, ductus deferens and urethra

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2
Q

accessory glands

A

prostate
seminal vesicles
bulbourethral glands

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3
Q

bulbourethral

A

pretaining to the bulbous penis and urethra

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4
Q

ductus deferens

A

tube that receives the sperm from the epididymis

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5
Q

root - ureth

A

urethra

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5
Q

epididdymis

A

coiled tube attached to testis

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6
Q

root - didymis

A

testis

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7
Q

genitalia - genital (adj)

A

external and internal organs of reproduction

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8
Q

gonad

A

testis or ovary

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9
Q

perineum. - perineal (adj)

A

area between the thighs extending from the coccyx to the pubis

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10
Q

scrotum. - scrotal

A

sac containing the testes

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11
Q

seminal cesicle

A

sac of the ductus deferens that produces seminal fluid

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12
Q

root - perine

A

perineum

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13
Q

root - scrot

A

scrotum

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14
Q

root - semin

A

semen

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15
Q

root - vesic

A

sac containing fluid

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16
Q

testicle testicular testis testes

A

one of the male reproductive glands

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17
Q

urethra

A

tube that carries urine from the bladder to the outside

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18
Q

testosterone

A

the major androgen produced by the interstitial cells of the testes

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19
Q

spermatogenesis

A

the process of production of spermatozoa (sperm)

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20
Q

spermatic cord

A

blood vessels and nerves to the testes which arise in the abdominal cavity an dpas through the inguinal canal where they join the connective tissue.
inside the cord: an artery, a plexus of veins, nerves, thin muscle, and the ductus vas deferens

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21
Q

development of male secondary sex characteristics at puberty

A

enlargement of the testes scrotum and penis
development of the pubic axillary body and facial hair
secretion of sebum in skin which can result in acne

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22
Q

sperm body

A

head - cap, nucleus
midpiece - basal body, mitochondria
tail - prinicpal piece
endpiece

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23
Q

androgen

A

hormone that promotes masculine characteristics

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24
Q

inguinal

A

pertaining to the groin

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25
Q

root - inguin

A

groin

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25
Q

root - andr/o

A

masculine

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26
Q

plexus

A

a weblike network of joined nerves

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27
Q

semen - seminiferous (adj)

A

penile ejaculate containing sperm and seminal fluid

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28
Q

sperm, spermatozoa (pl

A

mature male sex cell

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28
Q

suffix - zoa

A

animal

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29
Q

suffix - sterone

A

steroid

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30
Q

root - test/o

A

testis

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31
Q

testosterone

A

powerful androgen produced by testes

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32
Q

tunica vaginalis

A

covering particularly of a tubular structure
the tunica vaginalis is the sheath of the testis and the epiddymis

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33
Q

BMR

A

basal metabolic rate

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34
Q

how long does it take for a sperm to mature in the testes

A

over 60 day period

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35
Q

ductus vas deferens

A

the ejaculatory duct

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36
Q

secretion of semen and its glands

A

5% from testicles (sperm)
50-80% from the seminal vesicles
15-33% from the prostate gland
2-5% from the bulbourethral glands

normal spermcount 75-150 million sperm per ml.
normal ejaculation 2-5ml

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37
Q

ejaculate

A

to expel suddenly, or the semen expelled in ejaculation

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38
Q

motile

A

capable of spontaneous movement

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39
Q

root - mot or motil

A

to move

40
Q

prostate

A

gland surrounding the beginning of the urethra

41
Q

cavernosa

A

resembling a cave

42
Q

corpus - corpora (pl)

A

major part of a structure

43
Q

frenulum

A

fold of mucous membrane between the glans and the prepuce

44
Q

glans

A

head of the penis or clitoris

45
Q

prepuce

A

foreskin

46
Q

smegma

A

oily material produced by the glans and prepuce

47
Q

spongiousum

A

spongelike tissue

48
Q

erictile vascular bodies of the penis

A

corpora cavernosa
corpus spongiosum

49
Q

testicular torsion

A

twistin of a testis on its spermatic cord

50
Q

varicocele

A

a condition in which the veins on the spermatic cord become dilate and painful as with varicose veins

51
Q

hydrocele

A

a collection of excess fluid in the space between the visceral and parietal layers of the tunica vaginalis and the testis

52
Q

spermatocele

A

a collection of sperm in a sac formed in the epididymis

53
Q

cryptorchism

A

occurs when testis fails to descend from the abdomen into the scrotum before a boy is 12 months old

54
Q

epididymitis

A

an inflammation of the epididymis

55
Q

epididymoorchitis

A

an inflammation of the epididymis AND testis

56
Q

orchitis

A

inflammation of either testis or both

57
Q

TSE

A

testicular self examination

58
Q

bening prostatic hyperlasia BPH

A

benign enlargment of the prostate BEP

59
Q

hyperlasia

A

high number of cells

59
Q

prostatitis

A

inflammation of the prostate gland

60
Q

infertility

A

the inability of a couple to conceive

61
Q

male infertility

A

inabilty of a man to produce or dliver fully functioning sperm

62
Q

ogliosperma

A

abnormally low numbers of sperm

63
Q

azoospermia

A

sperm not produced at all

64
Q

hypogandism

A

testosterone deficiency

65
Q

nocturia

A

excessive urination at night

66
Q

polyuria

A

excessive production of urine

66
Q

priapism

A

persistent painful erection that occurs when blood cannot escape the erectile tissue

67
Q

phimosis

A

a condition when the foreskin is tight because of a small opening and cannot be retracted for cleaning

67
Q

balanitis

A

infection of the glans and foreskin with bacteria or yeast

68
Q

paraphimosis

A

condition which the retracted foreskin cannot be pulled forward to cover glans

69
Q

epispadias

A

condition where the urethral opening is on the dorsum of the penis

69
Q

root - spad

A

tear or cut

70
Q

hypospadias

A

urethral meatus on the underside of the penis

71
Q

chlamydia

A

75% of infected have no symptoms
signs ore discharge, irritation with dysuria

71
Q

trichomoniasis

A

frothy yellow green vaginal discharge with irritation and itching of the vulva

72
Q

gonorrhea

A

spread by unprotected sex

73
Q

HPV

A

causes genital warts in both. men and women

74
Q

Molluscum contagiosum

A

a virus that can be sexually transmitted and produces small shiny bumps that contain a milky white fluid

75
Q

human immunodeficiency virus HIV

A
76
Q

digital rectal examination DRE

A

lubricated gloved finger int the rectum

77
Q

prostate specific antigen. PSA

A

A protein produced by t he cells of the prostate gland and the

78
Q

prostate biopsy

A

commonly performed under ultrasound guidance to remove samples of tissue for pathologic analysis

79
Q

dna probe

A

diagnostic test; sample of affected area is taken with a cotton swab. the sample is analyzed for the presence of dna of bacteria

80
Q

orchiopexy

A

surgical procedure to move an undescended testicle from abdomen to scrotum

80
Q

orchiectomy

A

removal of one or both testicles

81
Q

urethotomy

A

incision of the urethra to relieve stricture caused by injury or infection

82
Q

transurethral resection of the prostate (TURP)

A

Surgically treats benign prostate hypertrophy

83
Q

ablation

A

removal of tissue to destroy its function

84
Q

prefix - ab

A

away from

85
Q

root - lat

A

to take

86
Q

bracytherapy

A

radiation therapy in which the source of irradiation is implanted in the tissue to be treated

87
Q

enucleation

A

removal of an entire structure without rupture

88
Q

root - nucle

A

kernel

89
Q

laparoscope

A

endoscope to view contents of the abdomen

89
Q

root - lapar

A

abdomen

90
Q

resection

A

removal of a specific part of an organ or structure

91
Q

resectoscope

A

endoscope for the transurethral removal of lesions

92
Q
A
93
Q
A
94
Q
A

CBD_MT (10 decks)

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