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Food Studies
Weekly Vocabulary Words
| Term | Description |
|---|---|
| digestive system | body system responsible for breaking down large nutrient particles and molecules into smaller ones for absorption |
| stomach | digestive organ between esophagus and SI |
| Small intestine | tube connecting stomach to LI |
| large intestine | tube connecting small intestine to anus/outside |
| pancreas | abdominal gland that secretes pacreatic juice into the intestine and insulin & glycogen into the bloodstream |
| liver | organ that produces bile a substance that breaks up fat for absorption |
| gall bladder | saclike organ associated with liver |
| digestion | mechanical and chemical breakdown of foods |
| alimentary canal | tubular portion of digestive tract that leads from the mouth to the anus |
| mouth | anterior opening to alimentary canal |
| chyme | semifluid mass of partially digested food |
| peristalsis | rhymthic waves of muscular contraction in walls of certain tubular organs |
| mucus | fluid secretion of mucous cells |
| mastication | chewing |
| deglutination | swallowing |
| defecation | getting rid of wastes |