testes
vasa deferentia
epidydymis
spermatic cord
C. epidydymis
spontaneous ovulator
seasonal ovulator
induced ovulator
natural ovulator
surgically removed
not developed in foetus
unable to produce sperms
unable to descend into scrotal sacs
vagina
uterus
fallopian tube
ovarian fimbriae
foetus is supplied by maternal blood
foetus receives maternal blood and nutrition
embryo is enclosed by membranes
embryo is attached to mother by umbilical cord
seminal vesicles
cowper's glands
prostrate glands
all of these
progestogens
androgens
estrogens
tropic hormones
female reproductive organs of cockroach
male reproductive organs of earthworm
male reproductive organs of rabbit
female reproductive organs of rabbit
Sheep
Bitches
Cows
Goats
testis of mammals
testis of Ascaris
ovary of mammals
pancreas of frog
thoracic cavity
pericardial cavity
abdominal cavity
extra-abdominal scrotal cavity
Tapeworm
Leech
Earthworm
All of these
homologous to penis
analogous to penis
functional penis in female
non-functional penis in male
Hamm and Leeuwenhock
Spallazani
De Graff
VonBaer
seminiferous tubules
epididymis
vas deferens
urethra
copulation
ovulation
oviposition
conjugation
testes
vasa deferentia
epidydymis
spermatic cord
tunica albuginea
scrotal sac
mesorchium
gubernaculum
corpus callosum
corpus luteum
corpus albicans
corpus striatum
spermatogonia
spermatocytes
sustentacular cells
cells of Leydig
11 months
10 months
15 months
22 months
ovary of mammal
ovary of frog
testis of frog
testis of mammal
10 weeks
28 weeks
32 weeks
35 weeks
cockroach
lizard
toad
fish
ova
sperms
bile
saliva
Hydra
Earthworm
Frog
Cockroach
development of the vitelline membrane
development of the pigment coat
condensation of yolk
formation of fertilization membrane
tunica vasculosa
tunica albuginea
tunica vaginalis
none of these
gestation
menstruation
puberty
menopause
goat
cow
pig
man
28 - 32 days
60 - 70 days
20 - 25 days
80 - 90 days