Reprod 2: Female reprod Flashcards

FINISH HORMONAL CONTROL SECTION

1
Q

how many oogonia are you born with

A
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2
Q

what happens to the oogonia during puberty

A
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3
Q

when does the first meiotic division of oocyte occur

A
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4
Q

when does the second meiotic division of ooctyes occur

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5
Q

do all oocytes complete fertilzation

A
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6
Q

female process of oogenesis

A
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7
Q

how many secondary oocytes are produced from one oogonium

A
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8
Q

is oogenesis limited or unlimited

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9
Q

how many oocytes per ovary

A
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10
Q

what happens to follicles before, and during puberty

A
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11
Q

what are granulosa cells

A
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12
Q

what are theca cells

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13
Q

the menstrual cycle is made up of which two cycles

A
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14
Q

what are the 2 phases of the ovarian cycle

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15
Q

what are the three phases of the uterine cycle

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16
Q

during which phase us the endometrium the thickest

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17
Q

what happens during the follicular phases (pathway)

A
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18
Q

follicular phase (6 steps)

A
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19
Q

What happens to the follicular cells with an LH surge

A
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20
Q

what does collagenase do

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21
Q

what does progesterone do to the follicle

A
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22
Q

what is the fimbria and what does it do

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23
Q

what happens during the luteal phase

A
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24
Q

what happens to the corpus luteum if fertilzation occurs

A
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25
Q

what happens to the corpus luteum if fertilization does not occur

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26
Q

what cells turn into luteal cells

A
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27
Q

what is corpus albicans

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28
Q

what is the endometrium

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29
Q

what happens during menses

A
30
Q

what happens during the proliferative phase

A
31
Q

what happens during the secretory phase

A
32
Q

ovulation occurs at the end of which phase

A
33
Q

estrogen and progesterone during menses are:

A
34
Q

estrogen during proliferative is:

progesterone during proliferative is:

A
35
Q

estrogen in early luteal:

Progesterone in early luteal:

A
36
Q

Estrogen in late luteal

Progesterone in late luteal

A
37
Q

when does estrogen peak

A
38
Q

when does progesterone peak

A
39
Q

what is the primary goal of the early to mid follicular phase

A
40
Q

what is LH stimulating duirng the early-mid fol phase? Why?

A
41
Q

What does FSH do during early - mid fol phase?

A
42
Q

why does granulose secrete AMH in early/mid fol phase?

A
43
Q

what effect does esteerogen have on granulosa cells during early/mid fol

A
44
Q

what does estrogen do to the hypo and pit during early/mid fol? what does this subsequently do to FSH and LH

A
45
Q

LATE FOL AND OVULATION

what follicle is present?

A
46
Q

LATE FOL AND OVULATION

what do fol cells secrete?

A
47
Q

LATE FOL AND OVULATION

what does inhibin do?

A
48
Q

LATE FOL AND OVULATION: what does progesterone do?

A
49
Q

LATE FOL AND OVULATION: what does esterogen do?

A
50
Q

LATE FOL AND OVULATION: what does LH do?

A
51
Q

LATE FOL AND OVULATION: how is the LH surge caused?

A
52
Q

LATE FOL AND OVULATION: what hormones are at their peak?

A
53
Q

LATE FOL AND OVULATION: what hormones are climbing

A
54
Q

early to mid luteal: what’s the goal?

A
55
Q

early to mid luteal: whats influencing the corpus luteam to rlease estrogen, progesteron and inhibin

A
56
Q

early to mid luteal: what to prog and est do to GnRH

A
57
Q

late luteal: What’s the goal?

A
58
Q

late luteal: increased FSH is leading to

A
59
Q

late luteal: if unfertilized what happens to prog and est

A
60
Q

late luteal: since prog and est are lowered what happens to the GnRH feedback loop

A
61
Q

How do LH in the theca cells and FSH in the granulosa cells create estrogen

A
62
Q

what does estrogen do to female sex tissues

A
63
Q

what does estrogen do to GnRH , LH, and FSH

A
64
Q

what does estrogen do to your secondary sex characteristics

A
65
Q

what does estrogen do to fat depositis

A
66
Q

what do adrenal androgens do in females

A
67
Q

when does the chance of a successful pregnancy decrease for women

A
68
Q

why does pregnancy become more risky after 33 y/o

A
69
Q

what happens to the ovaries in menopause

A
70
Q

What happens between LH and FSH and est and prog during menopause

A