1 The Human Digestive System In the digestive system, ingested food is converted into a form that can be absorbed into the circulatory system for distribution to and utilization by the various tissues of the body.
(ingested food; is converted; into a form) (a form; can be absorbed; into the circulatory system; for distribution)
ingested food a form
is converted can be absorbed
into a form
into the circulatory system for distribution