Bio49-1,2 Crossword
                              
                              
                              
                              
                              
                              
                              
                              
                              
                              
                              
                              
                              
                              
                              
                              
                              
                              
                              
                              
                              
                              
                              
                              
                              
                              
                              
 
 
Down: 1) breaking down food into usable molecules3) mixture formed in the stomach from digested food particles and gastric fluid6) an organ of digestion in which water is reabsorbed7) large intestine8) circular muscle located between the stomach and esophagus10) an inorganic solid formed in the EArth11) conditons resulting from excess water loss15) a flap of tissue that covers the trachea16) movement of nutrients to the circulatory system17) the open end of gastric glands throught which secretions are released into the stomach19) the saclike organ in vertebrates that is connected to the liver and stores bile20) middle section of the small intestine23) tiny lymph vessel Across: 2) a chemical substance an organism needs to grow and function properly4) digestive enzyme of the stomach5) one of the extensions of the membranes covering the villi9) a flattened tooth used to grind and crush12) A front or cutting tooth13) organ the performs vial metabolic processes including filtrationof blood, secretion of bile, and conversion of sugars into glycogen14) waste materials that pass through the anus18) liquid secrete by gastric glands in the stomach21) the digestive tract from the mouth to the anus22) food that has been chewed, moistened and rolled into a ball24) complex organic molecule that serves as a coenzyme25) the bony roof of the mouth
 

 

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