Medsci 142 Reproductive lab Final
Review Exam All Solved And Passed.
Progesterone
estrogen
HCG
corpus luteum - Answer In a female with a normal hormonal cycle, if fertilisation and implantation do
not occur, the levels of (a) .................................................. and (b) .................................................. fall,
resulting in loss of the endometrial lining.
Upon fertilisation, to prevent the loss of the endometrial lining, the developing offspring secretes large
amounts of (c) .................................................... , which prevents the ................................... from
disintegrating, and stimulates the secretion of (a) and (b), preventing the decrease in hormones that
would otherwise occur.
Menstrual cycle - Answer Happens in the uterus to prepare for a fertilized egg
ovarian cycle - Answer The maturation of the follicle and egg
secretion of female sex hormones and stimulates ovulation - Answer In females LH helps with what 2
things
scrotum - Answer Where are the testes located
leydig/interstitial cells - Answer Testosterone is secreted by the testis by which cells
sertoli cells - Answer What secretes anti mullerian hormone
in the basal compartement of the seminiferous tubules - Answer Where are spermatogonia located
growth of ovarian follicles - Answer In females FSH helps with
, Pregnant
corpus luteum
HCG - Answer If progesterone and estrogen levels stay past 26 days and don't decrease this means the
female is _____ since the _____ ______ doesn't degenerate due to _____
Menopause
puberty
critical mass
lipids
fats - Answer If there is no LH surge or FSH not increasing in a female then what are possible factors
that may contribute to this
_______
hasn't reached ______
no _______ ___
not enough _____ & _____ to support baby
Primordial - Answer a)ocyte (i) nucleus + (ii) cytoplasm
b) Surrounded by a single layer of *squamous (flat)* cells (sometimes called '*follicular cells*', which
develop into granulosa cells)
c) Basement membrane
d) (i) stromal cells + (ii) collagen fibres
No zona pellucida
Primary - Answer a. Oocyte
b. *Zona pellucida*
c.* Cuboidal granulosa cells (single layer --> many)*
d. Basement membrane
e. Theca folliculi
f. Blood vessels
Review Exam All Solved And Passed.
Progesterone
estrogen
HCG
corpus luteum - Answer In a female with a normal hormonal cycle, if fertilisation and implantation do
not occur, the levels of (a) .................................................. and (b) .................................................. fall,
resulting in loss of the endometrial lining.
Upon fertilisation, to prevent the loss of the endometrial lining, the developing offspring secretes large
amounts of (c) .................................................... , which prevents the ................................... from
disintegrating, and stimulates the secretion of (a) and (b), preventing the decrease in hormones that
would otherwise occur.
Menstrual cycle - Answer Happens in the uterus to prepare for a fertilized egg
ovarian cycle - Answer The maturation of the follicle and egg
secretion of female sex hormones and stimulates ovulation - Answer In females LH helps with what 2
things
scrotum - Answer Where are the testes located
leydig/interstitial cells - Answer Testosterone is secreted by the testis by which cells
sertoli cells - Answer What secretes anti mullerian hormone
in the basal compartement of the seminiferous tubules - Answer Where are spermatogonia located
growth of ovarian follicles - Answer In females FSH helps with
, Pregnant
corpus luteum
HCG - Answer If progesterone and estrogen levels stay past 26 days and don't decrease this means the
female is _____ since the _____ ______ doesn't degenerate due to _____
Menopause
puberty
critical mass
lipids
fats - Answer If there is no LH surge or FSH not increasing in a female then what are possible factors
that may contribute to this
_______
hasn't reached ______
no _______ ___
not enough _____ & _____ to support baby
Primordial - Answer a)ocyte (i) nucleus + (ii) cytoplasm
b) Surrounded by a single layer of *squamous (flat)* cells (sometimes called '*follicular cells*', which
develop into granulosa cells)
c) Basement membrane
d) (i) stromal cells + (ii) collagen fibres
No zona pellucida
Primary - Answer a. Oocyte
b. *Zona pellucida*
c.* Cuboidal granulosa cells (single layer --> many)*
d. Basement membrane
e. Theca folliculi
f. Blood vessels
