____________________
cells
are
produced
in
the
glands
called
____________________
.
These
glands
are
protected
by
a
sac
called
the
____________________
.
The
____________________
stores
the
sperm
cells
until
they
have
matured
.
From
here
,
the
sperm
cells
then
travel
in
a
large
tube
called
the
____________________
____________________
.
Along
the
way
,
the
sperm
cells
will
pick
up
fluid
from
3
glands
;
____________________
____________________
,
____________________
(
which
is
the
most
common
site
for
cancer
in
men
)
,
and
____________________
.
The
fluid
along
with
the
sperm
cell
is
called
____________________
.
The
Semen
is
then
released
from
the
male
reproductive
organ
known
as
the
____________________
.
The
____________________
is
the
tube
that
runs
down
the
center
of
the
penis
that
carries
out
the
semen
and
also
____________________
that
is
stored
in
the
____________________
.
