a
)
Your
____________________
does
all
your
thinking
and
tells
the
other
part
of
your
body
what
to
do
.
b
)
Your
____________________
pumps
blood
around
your
body
.
c
)
Your
____________________
brings
air
in
and
out
of
your
body
.
d
)
Your
____________________
digests
your
food
braking
it
down
.
e
)
Your
____________________
cleans
your
blood
.
f
)
Your
____________________
filter
the
blood
.
g
)
Your
____________________
holds
everything
together
in
a
protective
waterproof
layer
.
