| Term 
 
        | The chemical that increases the surface area of fats. |  | Definition 
 | 
        |  | 
        
        | Term 
 
        | The nerve that controls the secretion of gastric juice. |  | Definition 
 | 
        |  | 
        
        | Term 
 
        | The hormone that controls the absorption of calcium. |  | Definition 
 | 
        |  | 
        
        | Term 
 
        | The cells in the pyloric region of the stomach that produce gastrin. |  | Definition 
 | 
        |  | 
        
        | Term 
 
        | A hormone that inhibits stomach activity and stimulates lobular duct cells in the pancreas. |  | Definition 
 | 
        |  | 
        
        | Term 
 
        | A hormone that inhibits the production of gastric juices. |  | Definition 
 | 
        |  | 
        
        | Term 
 
        | The protective secretion produced by neck cells and the membrane that lines the digestive tract. |  | Definition 
 | 
        |  | 
        
        | Term 
 
        | The enzyme that begins the digestion of carbohydrates in the mouth. A type of amylase. |  | Definition 
 | 
        |  | 
        
        | Term 
 
        | The chemical that provides the environment for the conversion of pepsinogen into pepsin. |  | Definition 
 | 
        |  | 
        
        | Term 
 
        | the enzyme that digests protein in the small intestines. |  | Definition 
 | 
        |  | 
        
        | Term 
 
        | The cells in the pancreas that produce enzymes. |  | Definition 
 | 
        |  | 
        
        | Term 
 
        | The enzyme in the stomach of young children that curds milk. |  | Definition 
 | 
        |  | 
        
        | Term 
 
        | The enzyme in the small intestine that converts trypsinogen into trypsin. |  | Definition 
 | 
        |  | 
        
        | Term 
 
        | The glands in the stomach that secrete gastric juice. |  | Definition 
 | 
        |  | 
        
        | Term 
 
        | The enzyme that digests fats |  | Definition 
 | 
        |  | 
        
        | Term 
 
        | The hormone that stimulates the production of gastric juice. |  | Definition 
 | 
        |  | 
        
        | Term 
 
        | The factor that is required for the absorption of B12. |  | Definition 
 | 
        |  | 
        
        | Term 
 
        | The enzyme that begins the digestion of protein in the stomach. |  | Definition 
 | 
        |  | 
        
        | Term 
 
        | The hormone that causes the gallbladder to contract and the sphincter of oddi to relax. |  | Definition 
 | 
        |  | 
        
        | Term 
 
        | The active ingredient in bile. |  | Definition 
 | 
        |  | 
        
        | Term 
 
        | The general term for the type of enzyme that digests carbohydrates. |  | Definition 
 | 
        |  | 
        
        | Term 
 
        | The organ that produces bile. |  | Definition 
 | 
        |  | 
        
        | Term 
 
        | The cell that produces pepsinogen and prorennin. |  | Definition 
 | 
        |  |