____________________
starts
when
the
uterus
releases
blood
and
tissue
.
The
levels
of
____________________
rise
and
one
ovum
starts
to
mature
.
____________________
takes
place
when
the
ovum
is
released
into
one
of
the
fallopian
tubes
.
____________________
takes
places
if
the
egg
is
fertilised
.
A
woman
will
have
her
____________________
if
the
egg
is
not
fertilised
.
The
muscles
of
the
uterus
contract
to
open
the
____________________
.
The
liquid
from
the
amniotic
sac
is
released
in
stage
____________________
.
Contractions
push
the
baby
into
the
____________________
in
stage
____________________
.
When
the
baby
is
born
by
surgery
it
is
called
____________________
.
The
umbilical
cord
is
cut
in
stage
____________________
.
Contractions
push
the
____________________
out
of
the
body
.
