This web site explores principles and concepts of science.  It also requires the investigator to use science process skills such as making observations, interpreting diagrams, collecting data, etc.  Relax, it can be fun and rewarding!
 
 

The first lesson on the human digestive system is designed to get the student familiar with the organs of this organ system.  The following lessons will examine both mechanical and chemical digestion of food as it is changed into a form that can be absorbed into the circulatory system.

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