The
____________________
is
the
organ
of
sight
.
Eyes
take
in
lots
of
information
about
the
____________________
around
you
?
shapes
,
____________________
,
movements
,
and
more
.
Then
they
send
the
information
to
your
____________________
that
processes
the
information
.
The
____________________
protects
the
front
part
of
the
eye
.
The
lid
helps
keep
the
eye
clean
and
moist
by
opening
and
shutting
several
times
a
minute
.
This
is
called
____________________
,
and
it's
both
a
voluntary
and
involuntary
action
.
The
____________________
glands
,
which
make
____________________
.
Tears
keep
your
eye
from
drying
out
and
help
wash
away
germs
and
dust
.
