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BIO202-CH23-Chem-dig
BIO202 - Ch 23 - Chemical Digestion - Marieb/Hoehn - RioSalado - AZ
Question | Answer |
---|---|
Starches & sugars are broken down by? | Salivary & pancreatic amylase, dextrinase, & glucoamylase. |
Broken down carbs become __ & are digested. | monosaccharides |
Protein digestion begins? | In the stomach when pepsin cleaves it. |
Protein digestors of the small intestine. | Trypsin & chymotrypsin (both pancreas), carboxypeptidase, aminopeptidase, & dipeptidase |
__ digestion occurs only in the small intestine. | lipid - due to lipases |
Major absorptive role of ileum is to reclaim __. | bile salts |
Micelles | Fatty elements clustered together with bile salts - diffuses between microvilli |
Iron & calcium absorption occurs? | in the duodenum |
celiac disease | Immune reaction to gluten - intestinal villi damaged |
gastroenteritis | Inflammation of GI tract |
cholecystitis | Gallbladder problems |