Chapter 11 - Male Reproductive System Flashcards

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1
Q

motile

A

able to move

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2
Q

seminal vesicles

A

secrete material to help the sperm move

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3
Q

ejaculatory duct

A

leads to the prostate gland and the urethra.

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4
Q

prostatic fluid

A

provides a milky color to semen and helps the sperm move.

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5
Q

Identical twins

A

the result of one ovum’s splitting after it has been fertilized by a single sperm.

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6
Q

Fraternal twins

A

the result of two sperm fertilizing two ova.

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7
Q

Cowper’s gland/ bulbourethral gland

A

After William Cowper (1666–1709), English anatomist; One of two glands below the prostate that secrete a fluid to lubricate the inside of the urethra.

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8
Q

ejaculation

A

Expulsion of semen outside the body.

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9
Q

epididymis

A

Group of ducts at the top of the testis where sperm are stored.

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10
Q

flagellum

A

Tail at the end of a sperm that helps it move.

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11
Q

foreskin

A

Flap of skin covering the glans penis; removed by circumcision in many cultures.

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12
Q

glans penis

A

Sensitive area at the tip of the penis.

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13
Q

penis

A

Male reproductive part that covers the urethra on the outside of the body.

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14
Q

perineum

A

Area between the penis and the anus.

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15
Q

prostate gland

A

Gland surrounding the urethra that emits a fluid to help the sperm move and contracts its muscular tissue during ejaculation to help the sperm exit the body.

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16
Q

scrotum

A

Sac outside the body containing the testicles.

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17
Q

semen

A

Thick, whitish fluid containing spermatozoa and secretions from the seminal vesicles, Cowper’s glands, and prostate; ejaculated from the penis.

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18
Q

sperm

A

male sex cell that contains chromosomes.; spermatozoon (pl., spermatozoa)

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19
Q

spermatogenesis

A

Production of sperm.

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20
Q

testis (pl., testes)

A

One of a pair of male organs that produce sperm and are contained in the scrotum; testicles

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21
Q

testosterone

A

Primary male hormone.

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22
Q

vas deferens

A

Narrow tube through which sperm leave the epididymis and travel to the seminal vesicles and into the urethra.

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23
Q

andr(o)

A

men

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24
Q

balan(o)

A

glans penis

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25
Q

epididym(o)

A

epididymis

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26
Q

orch(o), orchi(o), orchid(o)

A

testes

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27
Q

prostat(o) prostate gland

A

prostat(o) prostate gland

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28
Q

sperm(o), spermat(o) sperm

A

sperm(o), spermat(o) sperm

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29
Q

AIH

A

artificial insemination homologous

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30
Q

BPH

A

benign prostatic hypertrophy

31
Q

PED

A

penile erectile dysfunction

32
Q

PSA

A

prostate-specific antigen

33
Q

SPP

A

suprapubic prostatectomy

34
Q

TUIP

A

transurethral incision of the prostate

35
Q

TUNA

A

transurethral needle ablation

36
Q

TURP

A

transurethral resection of the prostate

37
Q

digital rectal exam (DRE)

A

the insertion of a finger into the rectum to check the prostate for abnormalities, tenderness, or irregularities.

38
Q

prostate-specific antigen (PSA) test

A

Blood test for prostate cancer.

39
Q

semen analysis

A

Observation of semen for viability of sperm.

40
Q

urethrogram

A

X-ray of the urethra and prostate.

41
Q

anorchism

A

Congenital absence of one or both testicles.

42
Q

aspermia

A

Inability to produce sperm.

43
Q

azoospermia

A

Semen without living sperm.

44
Q

balanitis

A

Inflammation of the glans penis.

45
Q

chancroids

A

Bacterial infection that can be sexually transmitted; results in sores on the penis, urethra, or anus.

46
Q

cryptorchism

A

Birth defect with the failure of one or both of the testicles to descend into the scrotal sac.

47
Q

epididymitis

A

inflammation of the epididymis.

48
Q

epispadias

A

Birth defect with abnormal opening of the urethra on the top side of the penis.

49
Q

hernia

A

Abnormal protrusion of tissue through muscle that contains it.

50
Q

hydrocele

A

Fluid-containing hernia of the testis.

51
Q

hypospadias

A

Birth defect with abnormal opening of the urethra on the bottom side of the penis.

52
Q

impotence

A

Inability to maintain an erection for ejaculation.

53
Q

infertility

A

Inability to fertilize ova.

54
Q

oligospermia

A

Scanty production of sperm.

55
Q

Peyronie’s disease

A

After Francois de la Peyronie (1678–1747), French surgeon; Abnormal curvature of the penis caused by hardening in the interior of the penis.

56
Q

phimosis

A

Abnormal narrowing of the opening of the foreskin.

57
Q

priapism

A

Persistent, painful erection of the penis.

58
Q

prostatitis

A

Inflammation of the prostate.

59
Q

seminoma

A

Malignant tumor of the testicle.

60
Q

varicocele

A

Enlargement of veins of the spermatic cord.

61
Q

transurethral resection of the prostate (TURP)

A

removal of a portion of the prostate through the urethra

62
Q

transurethral microwave thermotherapy (TUMT)

A

the Prostatron, an FDA-approved device, sends computer-regulated microwaves through a catheter to heat and destroy selected portions of the prostate.

63
Q

transurethral incision of the prostate (TUIP)

A

surgeon places one or two small cuts in the prostate. This relieves pressure without trimming away tissue.

64
Q

trans-urethral needle ablation (TUNA)

A

burns away excess prostate tissue using radio waves. It helps with urine flow, relieves symptoms, and may have fewer side effects than TURP.

65
Q

castration

A

Removal of the testicles.

66
Q

circumcision

A

Removal of the foreskin.

67
Q

epididymectomy

A

Removal of an epididymis.

68
Q

orchidectomy

A

Removal of a testicle.

69
Q

orchiectomy

A

Removal of a testicle.

70
Q

prostatectomy

A

Removal of the prostate.

71
Q

vasectomy

A

Removal of part of the vas deferens to prevent conception.

72
Q

vasovasostomy

A

Reversal of a vasectomy.

73
Q

transient vasoconstrictors

A

medications that cause temporary constriction of the blood vessels in the penis.