Ketose Guides d'étude, Notes de cours & Résumés

What is the D configuration of a sugar in a Fisher projection? - chyrol carbon furthest from the carboxyl group hydroxyl on right What is the L configuration of a sugar in a Fisher projection? - hydroxyl on left What is the difference between glycogen and amylopectin? - glycogen- has branches about every 10 residues (more highly branched) amylopectin- has branches about every 25 What is amylose made up of? - glucose What makes up starch? - amylose amlyopectin What is ...

Glucose is an (aldose/ketose) sugar correct answer: aldose Fructose is an (aldose/ketose) sugar correct answer: ketose Glyceraldehyde & Dihydroxy Acetone correct answer: 3 Carbon Compounds that are intermediates in glycolysis Mucopolysaccharides correct answer: Amino sugars and Acidic Sugars Amino sugars correct answer: Glucosamine and Galactosamine Acidic Sugars correct answer: Glucoronic Acid and Iduronic Acid Heparin correct answer: Anticoagulant Chondroitin Sulpha...

Biochem Module 4 Exam (2023/2024) Already Graded A which of the following monosaccharides is not an aldose? a. erythrose b. dihydroxyacetone c. glucose d. glyceraldehyde e. ribose b. dihydroxyacetone when two monosaccharides are epimers: a. they differ only in the configuration about the penultimate carbon b. one is an aldose, the other a ketose c. they differ only in the configuration about one carbon atom d. they form o-glycosidic bonds e. they are oligosaccharides c. they differ onl...

ACS Biochemistry 2023 Final Exam Questions with All Correct Answers What is the D configuration of a sugar in a Fisher projection? - ANSWER chyrol carbon furthest from the carboxyl group hydroxyl on right What is the L configuration of a sugar in a Fisher projection? - ANSWER hydroxyl on left What is the difference between glycogen and amylopectin? - ANSWER glycogen- has branches about every 10 residues (more highly branched) amylopectin- has branch...

Which of the following monosaccharides is a ketose? Dihydroxyacetone Galactose Glucose Glyceraldehyde Idose Dihydroxyacetone When two carbohydrates are epimers: One is a pyranose, the other a furanose One is an aldose, the other a ketose They differ in length by one carbon They differ only in the configuration about one carbon atom They react differently with iodine

macromolecules - A giant molecule in a living organism formed by the joining of smaller molecules: a protein, carbohydrate, or nucleic acid. polymer - a long molecule consisting of many similar or identical building blocks linked by covalent bonds monomers - repeating units that serve as the building blocks of a polymer enzymes - specialized macromolecules that speed up chemical reactions in cells dehydration reaction - A chemical reaction in which two molecules covalently bond to each oth...

Question 1 0 / 0 pts Is the following molecule an aldose or ketose? Briefly explain. ketose. There is a C=O on the third carbon from the top. Question 2 0 / 0 pts Which carbon in erythrose would tell you if the monosaccharide is D or L? Give the carbon’s number in your answer. On carbon number 3, which is the penultimate carbon. Question 3 0 / 0 pts Glucose and mannose are epimers. Name another epimer of glucose besides

PORTAGE LEARNING CHEM 210 - MODULE 4 EXAM. Which of the following monosaccharides is a ketose? Dihydroxyacetone Galactose Glucose Glyceraldehyde Idose Dihydroxyacetone When two carbohydrates are epimers: One is a pyranose, the other a furanose One is an aldose, the other a ketose They differ in length by one carbon They differ only in the configuration about one carbon atom They react differently with iodine THEY DIFFER ONLY IN THE CONFIGURATION ABOUT ONE CARBON ATOM Which pair i...

MMSC407 Carbohydrates Exam Questions and Answers All Correct Energy Fuel Adenosine Triphosphate - Answer-- needed for molecular synthesis, muscle contraction, and active transport of nutrients into cells Starches - Answer-- wheat - rice - potatoes Glucose/Fructose - Answer-- sugar - molasses - fruits - honey Liver glycogen - Answer-- primary storage site - can be used to raise blood glucose levels - 48 hour storage maximum - G6P Muscle glycogen - Answer-- makes up 2/3 of stored ...

Portage Learning CHEM 210 exams 1-8 and final exam Question 1 3 / 3 pts True or False: According to the Module, a compound with a molecular mass of 1,000 g/mol is considered a macromolecule. True Correct! False Question 2 3 / 3 pts True or False: Biomolecules can have only two functional groups. True Correct! False Question 3 3 / 3 pts True or False: The following functional group is an alcohol. True Correct! False Question 4 3 / 3 pts True or False: In ...