Ch. 14 The Male Reproductive System Flashcards

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1
Q

Androgen

A

any hormone that produces male characteristics

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2
Q

Bulbourethral Gland

A

a small gland beside the urethea below the prostate that secretes part of the seminal fluid. Also called the Cowper gland

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3
Q

Circumcision

A

Surgical removal of the end of the prepuce

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4
Q

Coitus

A

Sexual Intercourse

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5
Q

Ductus Deferens

A

The duct that conveys spermatozoa from the epididymis to the ejaculatory duct. Also called vas deferens

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6
Q

Ejaculation

A

ejection of semen from the male urethra

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7
Q

Ejaculatory Duct

A

the duct formed by union of the ductus deferens and the duct of the seminal vesicle. It carries spermatozoa and seminal fluid into the urethra

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8
Q

Epididymis

A

a coiled tube on the surface of the testis that stores sperm until ejaculation

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9
Q

Erection

A

the stiffening or hardening of the penis or the clitoris, usually because of sexual excitement

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10
Q

Follicle-Stimulating Hormone (FSH)

A

a hormone secreted by the anterior pituitary that acts on the gonads. In males, FSH stimulates Sertoli cells that promote cell development

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11
Q

Gamate

A

a mature reproductive cell, the spermatozoon on the male and the ovum in the female

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12
Q

Glans Penis

A

the bulbous end of the penis

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13
Q

Gonad

A

a sex gland; testis or ovary

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14
Q

Inguinal Canal

A

the channel through which the testis descends into the scrotum in the male

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15
Q

Interstitial Cells

A

Cells located between the seminiferous tubules of the testes that produce hormones mainly testosterone

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16
Q

Luteinizing Hormone (LH)

A

a hormone secreted by the anterior pituitary that acts on the gonads. In males, it stimulates the interstitial cells to produce testosterone

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17
Q

Meiosis

A

the type of cell division that creates gametes; it results in cells with 23 chromosomes half the number found in other body cells

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18
Q

Penis

A

the male organ of copulation and urination

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19
Q

Pituitary Gland

A

an endocrine gland at the base of the brain

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20
Q

Prepuce

A

the fold of skin over the glans penis; the foreskin

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21
Q

Prostate Gland

A

a gland that surrounds the urethra below the bladder in males and contributes secretions to the semen

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22
Q

Scrotum

A

a double pouch that contains the testes

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23
Q

Seminal Vesicle

A

a sac-like gland behind the bladder that contributes secretions to the sperm

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24
Q

Sertoli Cell

A

Cell in a seminiferous tubule that aids in the development of spermatozoa; sustentacular cell

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25
Q

Spermatic Cord

A

cord attached to the testis that contains the ductus deferens, blood vessels, and nerves enclosed within a fibrous sheath

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26
Q

Spermatozoon

A

mature male sex cells

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27
Q

testosterone

A

the main male sex hormone

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28
Q

urethra

A

the duct that carries urine out of the body and also transport semen in the male

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29
Q

Vas Deferens

A

the duct that conveys spermatozoa from the epididymis to the ejaculatory duct. Also called the ductus deferens

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30
Q

test/o

A

testis, testicle

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31
Q

orchi/o, orchid/o

A

testis

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32
Q

osche/o

A

scrotum

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33
Q

semin

A

semen

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34
Q

sperm/i, spermat/o

A

semen, spermatozoa

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35
Q

epididym/o

A

epididymis

36
Q

vas/o

A

vas deferens, ductus deferens, also vessel

37
Q

vesicul/o

A

seminal vesicle

38
Q

prostat/o

A

prostate

39
Q

anorchism

A

absence of a testis

40
Q

oscheal

A

pertaining to the scrotum

41
Q

inseminate

A

to introduce semen into the vagina

42
Q

polyspermia

A

secretion of excess semen

43
Q

epididymitis

A

inflammation of the epididymis

44
Q

vasostomy

A

surgical creation of an opening in the ductus deferens

45
Q

vesiculogram

A

radiograph of seminal vesicle

46
Q

prostatometer

A

instrument for measuring the prostate

47
Q

Benign Prostatic Hyperplasia (BPH)

A

nonmalignant enlargement of the prostate; frequently develops with age; also called benign prostatic hypertrophy

48
Q

Cryptorchidism

A

failure of the testis to descend into the scrotum

49
Q

epididymitis

A

inflammation of the epididymis

50
Q

erectile dysfunction

A

male inability to perform intercourse because of failure to initiate or maintain an erection until enjaculation, impotence

51
Q

infertility

A

decrease capacity to produce offspring

52
Q

inguinal hernia

A

protrusion of the intestine or other abdominal organ through the inguinal cavity or through the wall of the abdomen into the scrotum

53
Q

Orchitis

A

inflammation of a testis. may be cause by injury, mumps virus or other infections

54
Q

Prostatitis

A

inflammation of the prostate gland. Often appears with UTI, STI, and a variety of other stresses

55
Q

Sexually Transmitted Disease (STI)

A

infection spread through sexual activity also called STDs and formerly Venereal Disease (VD)

56
Q

Sterility

A

complete ability to produce offspring

57
Q

Urethritis

A

Inflammation of the urethra; often cause by gonorrhea and chlamydia infections

58
Q

Herniorraphy

A

surgical repair of a hernia

59
Q

Prostatectomy

A

surgical removal of the prostate

60
Q

vasectomy

A

excision of the vas deferens. Usually done bilaterally to produce sterility

61
Q

Phallus

A

the penis

62
Q

Hydrocele

A

the accumulation of fluid in a sac like cavity, especially within the covering of the testis or spermatic cord

63
Q

Phimosis

A

narrowing of the prepuce’s opening so that he foreskin cannot be pushed back over the glans penis

64
Q

Priapism

A

abnormal, painful, continuous erection of the penis, as may be caused by drugs or specific damage to the spinal cord

65
Q

Seminoma

A

a tumor of the testis

66
Q

Spermatocele

A

an epididymal cyst containing spermatozoa

67
Q

Varicocele

A

Enlargement of the veins of the spermatic cord

68
Q

AIDS

A

Acquired Immunodeficiency Syndrome

69
Q

BPH

A

Benign Prostatic Hyperplasia

70
Q

DRE

A

Digital Rectal Examination

71
Q

ED

A

Erectile Dysfunction

72
Q

FSH

A

Follicle-Stimulating Hormone

73
Q

GC

A

Gonococcus

74
Q

GU

A

Genitourinary

75
Q

HBV

A

Hepatitis B Virus

76
Q

HIV

A

Human Immunodeficiency Virus

77
Q

HSV

A

Herpes Simplex Virus

78
Q

LH

A

Luteinizing Hormone

79
Q

NGU

A

Nongonococcal Urethritis

80
Q

PSA

A

Prostate-Specific antigen

81
Q

STD

A

Sexually Transmitted Disease

82
Q

STI

A

Sexually Transmitted Infection

83
Q

TPUR

A

Transperineal Urethral Resection

84
Q

TSE

A

Testicular Self Examination

85
Q

UG

A

Urogenital

86
Q

UTI

A

Urinary Tract Infection

87
Q

VD

A

Venereal Disease