Young
animals
can
grow
into
____________________
in
two
ways
:
By
____________________
development
.
The
young
look
very
similar
to
their
____________________
.
By
____________________
development
.
They
have
to
____________________
completely
to
become
____________________
.
This
process
is
called
____________________
.
Some
animals
can
reproduce
without
another
____________________
.
This
type
of
reproduction
is
called
____________________
.
The
most
common
types
of
asexual
reproduction
are
by
____________________
and
____________________
(
cell
division
)
.