Epithelial
tissues
line
the
outer
____________________
of
organs
and
blood
vessels
throughout
the
____________________
,
as
well
as
the
inner
surfaces
of
____________________
in
many
internal
____________________
.
An
example
is
the
epidermis
,
the
outermost
layer
of
the
____________________
and
organ
coverings
.
It
is
one
of
the
____________________
tissue
types
.
The
function
of
Epithelial
tissue
is
to
____________________
organs
,
____________________
different
surfaces
of
ograns
and
will
act
like
a
____________________
.
Specific
examples
may
include
walls
of
blood
vessels
and
____________________
like
the
esophogus
.
Body
cavities
hold
____________________
organs
together
like
a
____________________
.
.
.
.
the
heart
,
lungs
&
____________________
.
The
sack
is
epithelial
.
