human nutr 400 final| 142 Questions| With Complete Solutions

digestive enzymes released in mouth and what do they digest? correct answer: salivary amylase - carb lingual lipase - triglycerides sucralose- what is it? and why is not digested? correct answer: alternative sweetener with similar structure to sucrose except OH groups replace Cl groups, so cannot be digested What are the eicosanoids produced by the essential fatty acid and which one is more inflammatory? correct answer: Alpha-linolenic Acid (ALA, DHA, EPA) = omega 3 FA Linoleic acid = omega 6 more inflammatory (arachidonic Acid or AA and LA) What enzymes are released from pancreas that assist in digestion in the small intestine? correct answer: pancreative juices and bicarbonate What is a limiting Amino Acid? correct answer: An essential amino acid that is available in inadequate amounts in an incomplete protein What kind of bonds do oligosaccharides have? correct answer: The same alpha 1-6 bonds found at the branch points as amylopectin and glycogen What is heart burn? correct answer: it's caused by leaky lower esphogeal sphincter, which allows gastric juices to reflux up into the esophagus. What is released in the stomach and what does it digest? correct answer: In the stomach, pepsinogen, activated to pepsin and gastric lipase are released that digest proteins and triglycerides, respectively Compare Sucrose and High Fructose Corn Syrup correct answer: contain roughly the same glucose:fructose compo