ch 12 - male reproductive Flashcards

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1
Q

Acro

A

top, extreme point, extremities

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2
Q

Auto

A

self

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3
Q

Epi

A

on

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4
Q

Heter/o

A

different

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5
Q

Hom/o

A

the same

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6
Q

Bulb/o

A

bulbous (bulb-like) in appearance

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7
Q

Capacitas

A

capable of

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8
Q

Chrom/o

A

color

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9
Q

Didym/o

A

twin

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10
Q

Dipl/o

A

double

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11
Q

Defer/o

A

to carry away

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12
Q

Ductus

A

to lead

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13
Q

E(i)acul/o

A

to shoot out

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14
Q

Fer/o

A

to carry (seminiferous)

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15
Q

Flagell/o

A

whip-like

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16
Q

Gamete

A

husband or wife

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17
Q

Genit/o

A

reproduction

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18
Q

Hapl/o

A

simple, single

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19
Q

Inguin/o

A

groin

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20
Q

Orchid/o, orchi/o

A

testes

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21
Q

Osche/o

A

scrotum

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22
Q

Perine/o

A

perineum

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23
Q

Phain/o

A

to display (phenotype)

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24
Q

Prostat/o

A

prostate gland

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25
Q

Scrot/o

A

scrotum

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26
Q

Semin/o

A

seed (semen)

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27
Q

Soma

A

body

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28
Q

Sperm/o

A

sperm

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29
Q

Ster/o

A

solid structure (testosterone)

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30
Q

Vas

A

vessel, vas deferens

31
Q

Zyg/o

A

union, pair, yoke, tied together

32
Q

-ate, ation

A

act of (ejaculate)

33
Q

-ia

A

condition

34
Q

-ectomy

A

surgically remove

35
Q

-lysis

A

to break apart

36
Q

-oid

A

resembles

37
Q

-one

A

hormone

38
Q

-typos

A

model

39
Q

-um

A

structure, tissue, thing

40
Q

Acrosome

A

an organelle that develops over the anterior half of the head in the spermatozoa

41
Q

Aspermia

A

lack or absence of sperm

42
Q

Autosome

A

a chromosome that is not an allosome (a sex chromosome)

43
Q

Biflagellate

A

having 2 flagellum

44
Q

Bulbourethral gland

A

also called a cowper’s gland. serves to lubricate the male urethra to prepare it for ejaculation

45
Q

Capacitation

A

the final step in the maturation of spermatozoa and is required to render them competent to fertilize and oocyte

46
Q

Chromosome

A

DNA threadlike structures of organisms containing genes (alleles); “colorful body”

47
Q

Diploid

A

having two haploid sets of homologous chromosomes

48
Q

Ductus Deferens

A

part of the male reproductive system; these tube transport sperm from the epididymis to the ejaculatory ducts in anticipation of ejaculation. AKA: Vas Deferens

49
Q

Ejaculation

A

emission of semen from the penis

50
Q

Epididymis

A

a tube that connects a testicle to a vas deferens in the male reproductive system. spermatids mature here by acquiring their flagellum. “on the twins”

51
Q

Gamete

A

male or female reproductive cell having the haploid number of chromosomes

52
Q

Genitalia

A

male and female reproductive structures

53
Q

Genitourinary

A

of or relating to the genital and urinary organs and their functions

54
Q

Genotype

A

the actual composition of the alleles (genes)

55
Q

Groin

A

depression marking the juncture of the lower abdomen and the inner part of the thigh

56
Q

Haploid

A

having the gametic number (half) of chromosomes typically including one of each pair of homologous chromosomes

57
Q

Heterozygous

A

having two different alleles of a particular gene or genes

58
Q

Homozygous

A

having two identical alleles of a particular gene or genes

59
Q

Inguinal

A

of, relating to, or situated in the region of the groin or in either of the lowest lateral regions of the abdomen

60
Q

Membranous Urethra

A

intermediate part of male urethra

61
Q

Oscheitis

A

inflammation fo the scrotum

62
Q

Orchitis

A

inflammation of the testes

63
Q

Perineum

A

the space between the anus and scrotum in the male and between the anus and the vulva in the female

64
Q

Phenotype

A

the observable expression of genes (alleles)

65
Q

Prostatic urethra

A

part of the male urethra from the base of the prostate gland where the urethra begins as the outlet of the bladder to the point where it emerges from the apex of the prostate gland

66
Q

Scrotal

A

pertaining to the testicular sac

67
Q

Seminal

A

pertaining to semen

68
Q

Seminal Vesicle

A

a pair of simple tubular glands posteroinferior to the urinary bladder of some male mammals

69
Q

Seminiferous

A

tubules the are located within the testes, and are the specific location of meiosis, and the subsequent creation of male gametes

70
Q

Spermatogenesis

A

the process by which haploid spermatozoa develop from germ cells in the seminiferous tubules of the testis

71
Q

Spongy Urethra

A

the penile portion of the urethra

72
Q

Testosterone

A

hormone produced by testes and is responsible for inducing and maintaining male secondary sex characteristic

73
Q

Vas Deferens

A

the duct from the epididymis to the seminal vesicle