____________________
that
____________________
____________________
are
part
of
____________________
.
____________________
can
determine
much
of
the
____________________
that
DNA
____________________
.
Lab
____________________
of
DNA
show
____________________
of
dark
and
____________________
____________________
like
the
ones
in
the
photograph
.
By
____________________
these
patterns
,
scientists
have
made
____________________
of
the
____________________
in
____________________
for
many
living
things
.
In
Chapter
____________________
,
you
will
learn
about
DNA
and
how
it
____________________
genetic
information
.
You
will
find
out
how
scientists
use
knowledge
of
DNA
to
understand
and
____________________
certain
____________________
.
