in the blanks.
to reach the stomach
Chewed food travels through the
The human skull is made of
bones.
Answers
Answer:
I don't know the answer bro
Answer:
THE DIGESTIVE SYSTEM
Table of Contents
Digestive System | Plans and Locations | Stages in the Digestive Process
Components of the Digestive System | Regulation of Appetite | Nutrition | Learning Objectives | Links
Animals, for the most part, ingest their food as large, complex molecules that must be broken down into smaller molecules (monomers) that can then be distributed throughout the body of every cell. This vital function is accpomplished by a series of specialized organs that comprise the digestive system. Representative digestive systems are shown in Figure 1.
Digestive System | Back to Top
Single-celled organisms can directly take in nutrients from their outside environment. Multicellular animals, with most of their cells removed from contact directly with the outside environment, have developed specialized structures for obtaining and breaking down their food. Animals depend on two processes: feeding and digestion.