An
important
characteristic
of
living
____________________
is
that
they
all
are
made
up
of
____________________
.
A
cell
is
the
smallest
parts
that
is
____________________
.
So
,
cells
are
the
unit
of
life
.
There
are
____________________
types
of
living
beings
according
to
the
____________________
of
cells
they
have
:
-
The
____________________
beings
have
only
one
single
cell
.
-
The
____________________
beings
have
more
than
one
cell
.
