11. From the lumen to the
external surface what are the
tissues that form the digestive
tube wall?

Gap-fill exercise

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From the internal to the external
, the digestive tube is made
of (epithelial tissue responsible
the intestinal absorption),
(connective tissue beneath
mucous membrane and blood
and lymphatic and neural fibers
located), muscle layers (
muscle tissue, two , one interior
circular other exterior longitudinal,
responsible for the
movement), serous membrane
( epithelial and connective
forming the external of
the organ). the bowels the
membrane prolongs to the
mesentery, a that encloses blood
and supports the within
the abdominal .