NUTR 1010 Study Guide - Midterm Guide: Fetal Alcohol Spectrum Disorder, Bodybuilding Supplement, Body Composition

226 views13 pages

erinwallaby435

7 Mar 2016

School

Department

Course

Professor

For unlimited access to Study Guides, a Grade+ subscription is required.

Document Summary

Triglycerides: 95% of dietary fat and body fat is made up of triglycerides, made of 1 glycerol backbone and 3 fatty acids that aren"t soluble in water, fatty acids: contain an acid group at the end of the chain (harmless, length: number of carbon atoms (short: 4 7, medium: 8 12, long: 13+, saturation: carbons being saturated with hydrogen, saturated no double bonds, unsaturated 1 or more double bonds, the double bond is closed to the end of the fatty acid, mufas monounsaturated fatty acids (1 double bond) olive/canola oil, pufas polyunsaturated fatty acids (2 of more double bonds) corn/fish oil, nuts, shape, cis bonds same side most fatty acids, trans bonds opposite side on nutrition labels, hydrogenation adding h atoms to pufa, prevents oxidation, makes fat more stable when heated to high temperatures, turns a liquid fat into a solid fat.

Related Questions

Question 1 (2.5 points) Question 1 Saved Liquid vegetable oils can be converted to solid fats such as margarine by Question 1 options: 1) hydrogenation. 2) hydrolysis. 3) hydration. 4) oxidation. 5) saponification. Save Question 2 (2.5 points) Question 2 Saved A triacylglycerol that is solid at room temperature is called a(n) Question 2 options: 1) terpene. 2) lecithin. 3) oil. 4) wax. 5) fat. Save Question 3 (2.5 points) Question 3 Saved Unsaturated fatty acids have lower melting points than saturated fatty acids because Question 3 options: 1) they have fewer hydrogen atoms. 2) they have more hydrogen atoms. 3) their molecules fit closely together. 4) the cis double bonds produce a shape that reduces contact between molecules. Save Question 4 (2.5 points) Question 4 Unsaved Cholesterol is a member of the ________ group of lipids. Question 4 options: 1) glycerophospholipid 2) steroid 3) prostaglandin 4) triacylglycerol 5) wax Save Question 5 (2.5 points) Question 5 Unsaved Which of the following is an example of an emulsion? Question 5 options: Paint Milk Jelly Pitch Asphalt Save Question 6 (2.5 points) Question 6 Unsaved _____ are lipids with four fused ring structures. Question 6 options: Sphingolipids Phospholipids Steroids Enzymes Gangliosides Save Question 7 (2.5 points) Question 7 Unsaved The ionic part of a lipid is hydrophobic and the nonpolar part is hydrophilic. Question 7 options: True False Save Question 8 (2.5 points) Question 8 Unsaved The most abundant saturated fatty acid contains 16 carbons and is known as: Question 8 options: lauric acid. myristic acid. palmitic acid. stearic acid. butyric acid. Save Question 9 (2.5 points) Question 9 Unsaved What type of lipid is shown below? lipid Question 9 options: steroid wax fatty acid tryacylgliceride Save Question 10 (2.5 points) Question 10 Unsaved What type of lipid is shown below? lipid Question 10 options: steroid wax fatty acid tryacylgliceride Save

NUTR 1010 Study Guide - Midterm Guide: Fetal Alcohol Spectrum Disorder, Bodybuilding Supplement, Body Composition

Document Summary

Get access

Related Documents

NUTR 1010 Lecture Notes - Lecture 2: Monounsaturated Fat, Canola, Triglyceride

NUTR 1010 Study Guide - Midterm Guide: Preterm Birth, White Tea, Folic Acid

NUTR 1010 Study Guide - Exhalation, Synovial Fluid, Antimicrobial Resistance

Related Questions