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Anatomy 1 > Anatomy 1 Exam 3 > Flashcards

Anatomy 1 Exam 3 Flashcards

1
Q

Sex glands that produce gametes (sex cells)

A

Gonads

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2
Q

pendulous pouch which ultimately houses male gonadsequipped with cremasteric (muscle) reflex to ensure proper temperature for sperm production

A

Scrotum

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3
Q

Originally within abdominal cavity and will descend into the scrotummale gonads

A

Testes

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4
Q

where sperm first producethousands of minute tubes (tube-like) passageways

A

seminiferous tubules

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5
Q

beginning or production of spermprimary function of testes

A

spermatogenesis

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6
Q

Testes hormone production

A

testosterone

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7
Q

female sex glands

A

ovaries

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8
Q

sperm shift/pass through passageways for sperm located between testes to urethra(between bladder and outside of body

A

spermatic ducts

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9
Q

entirely in scrotumfirst part of spermatic duct where sperms are shift

A

epididymissperm spend average 2 to 3 day life span (nursery)

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10
Q

2nd part of spermatic duct where sperm will past between scrotum & prostate glandportion is ligated (tied off) in vasectomy

A

Ductus deferens(vas deferens or seminal duct)

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11
Q

located wholly/entirely within prostate gland

A

ejaculatory ducts

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12
Q

sperm mature & gain mobility in epididymiswhere sperm spend the majority of 2 to 3 day life span (nursery)

A

spermatic ductspassageway for sperm from testes to urethra

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13
Q

located between prostate gland and outside of body (male)

A

urethra

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14
Q

part of urethra that passes through prostate gland

A

prostatic urethra

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15
Q

part of the urethra in men that passes through the penis

A

penile urethra

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16
Q

path for urine from bladder to outside of the body

A

urethra

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17
Q

located at the base of bladder directly above rectumsingle walnut size gland

A

prostate gland (location)

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18
Q

adds a substance highly alkaline in pH to neutralize acidity left over in urethra from previous urination

A

Prostate gland (function)

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19
Q

outside of body along with scrotummakeup the external genitalia of male

A

penis

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20
Q

cavernous body of male penis

A

corpus cavernosum

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21
Q

sponge body only with male penis

A

corpus spongiosum

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22
Q

last structure sperms passserves as male organ of intercourse

A

penis

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23
Q

female gonads located in abdominal cavity

A

ovaries

24
Q

tiny sac-like structure within ovaries each contain egg (female sex cell) in a different stage of maturity

A

graafian follicles

25
Q

just after it released its mature egg means empty sac

A

corpus luteum(yellow body)

26
Q

beginning or production of ova (eggs/female sex cells)

A

Oogenesis

27
Q

produce by ovaries to prepare woman’s body for pregnancy

A

progesterone

28
Q

responsible for development of secondarily sex characteristics in womenie: pubic hair, breast enlargement, sexually mature at 30

A

estrogen

29
Q

the release of a mature ovum once every 28 daysprocess stops with the onset of menopause (stopping of sensation of ovulation & menstruation

A

ovulation

30
Q

oviducts - passage ways for eggs

A

uterine “fallopian” tubes

31
Q

2 tapered tubes located between ovaries and uterus but not attached to ovaries

A

uterine “fallopian” tubes (location)

32
Q

tapered tubes/funnel shape, widest where eggs enter them

A

uterine “fallopian” tubes (structure)

33
Q

path for ovum from ovary to uterusunion of single egg & sperm fertilization

A

uterine “fallopian” tubes (function)

34
Q

womb inside abdominal cavity

A

uterus

35
Q
  1. fundus2. body3. cervix
A

Gross structure of Uterus

36
Q

upperdome shape portion of uterus

A

fundus

37
Q

largest part of uterus

A

body

38
Q

lower constricted neck like portion of uterus

A

cervix

39
Q
  1. endometrium2. myometrium3. perimetrium
A

Microscopic structure of Uterus

40
Q

innermost layer uterushighly vascular (blood vessels)discharge during menstruation

A

endometrium

41
Q

discharge of endometrium layer of woman uterus - average 14 days after ovulation

A

menstruation

42
Q

muscle layer of uterus that causes labor pains

A

myometrium

43
Q

highly elastic allows to expand 8 to 14 times during gestational pregnancy

A

perimetriumsafest place for child to be

44
Q

usual site of implantation of fertilized egg on endometrium layerusual site of gestation (pregnancy) - 10 lunar months 280 days

A

uterus (function)

45
Q

birth canal, acidic in pHfrom cervix to outside of bodyreceptor for penis

A

vaginalast part child pass during birth

46
Q

external genitialia

A

vulva

47
Q

2 large vertical folds of tissue that mark lateral boundaries of vulva

A

labia majora

48
Q

2 smaller vertical fold of tissue located just inferior/inside the labia majora

A

labia minora

49
Q

space between labia minoracontains urethral & vaginal orifices/openings

A

vestibule

50
Q

most superior within vestibuleopening of urethral that convey urinal from bladder to outside of body

A

urethral orifices

51
Q

most inferior within vestibuleopening of vagina or birth canal to outside of body

A

vaginal orifices

52
Q

why vagina has acidic pH (yeast infection prone)

A

by location, opening of birth canal lye inferior to urethra, urine influences the vagina beneath it

53
Q

most superior structure of vulva, highly sensitive mass of tissue

A

clitoris

54
Q

mammary glands located in pectoral (chest) region

A

breasts

55
Q

milk secreting cells embedded within adipose (fatty) tissue

A

breasts (structure)

56
Q

produce and secrete breast milk (colostrum-first mother’s milk secreted following child birth)

A

breasts (function)

57
Q

single organ that develops upon implantation of a fertilized egg onto the endometrium layer of the uterus

A

placenta(afterbirth)

Anatomy 1 (8 decks)

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