Amylose and amylopectin - Study guides, Class notes & Summaries

t or f primary function of carbohydrates in the body is to provide energy correct answers t the major monosaccharide found in the body correct answers glucose sucrose is made up of which two monosaccharides correct answers glucose and fructose what is a major food source of lactose correct answers milk carbs containing many glucose units, from 1000 or more are called correct answers polysaccharides primary function of carbohydrates in the body correct answers provide energy t ...

AQA A-level Biology paper 1 Test Questions with Answers!!! Benedict's test - ️️ -Which food test is heated in a water bath? Sucrose - ️️ -Which disaccharide is not a reducing sugar? Test for non-reducing sugars - ️️ -Add acid. Neutralise. Add Benedicts. Heat. Hydrolysis - ️️ -Reaction performed by dilute HCl in the non reducing sugar test. Glucose + fructose - ️️ -During the non-reducing sugar test what is sucrose hydrolysed into? Alpha - ️️ -Which type of glucos...

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...

Nasm Nutrition (Carbohydrates) Questions and Answers 100% Pass Carbohydrates are often referred to as sugars and starches, or as simple and complex carbohydrates. Examples of starches grains, corn, rice, barley, vegetables, beans, and wheat, Examples of sugars sweets (candy), sugar (cane sugar), fruit, and milk True or False: All carbohydrates are plant-derived True Monosaccharides Single sugar molecules Disaccharides pairs of sugar units Polysaccharides longer sugar unit ...

Double) blind experiment - Answer-Neither the subjects nor the researchers know to which group the members belong until the end of the experiment. Reduces chance for biased interpretations of results 3 disaccharides - Answer-sucrose, lactose, maltose 3 simple sugars (monosaccharides) - Answer-glucose, fructose, galactose 4 Overarching Guidelines in the Dietary Guidelines - Answer-1. Follow a healthy dietary pattern at every life stage. 2. Customize and enjoy nutrient-dense food and bevera...

AQA A-2024LEVEL BIOLOGY PAPER 1 MARKING SCHEME LATEST UPDATE 2023- Benedict's test Which food test is heated in a water bath? Sucrose Which disaccharide is not a reducing sugar? Test for non-reducing sugars Add acid. Neutralise. Add Benedicts. Heat. Hydrolysis Reaction performed by dilute HCl in the non reducing sugar test. Glucose + fructose During the non-reducing sugar test what is sucrose hydrolysed into? Alpha Which type of glucose makes up starch? amylose and amylopectin Nam...

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 a glycosidic bond?...

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 a gly...

Macromolecules: Carbohydrate, Lipid, Nucleic Acid, Protein, Enzyme Carbohydrate: Sugars and starches which body breaks down to glucose ● Structural function: cellulose and chitin ● Energy storage: amylose, amylopectin, glycogen ● Recognition molecules: glycoproteins and glycolipids Lipids: Fatty acids and their derivatives that are soluble in water ● H and C and main components ● Fats ● Hydrophobic- thus help separate aqueous compartments ● Store energy (fats, oils, adip...

What are carbohydrates and lipids? - CORRECT ANSWER Organic compounds that are mostly composed of three types of atom; carbon, hydrogen and oxygen What do carbohydrates do? - CORRECT ANSWER provide energy, in the form of sugars like glucose and fructose, but they also make up structures like cellulose, which form the cell wall of plant cells What type of carbohydrate is the most important source of energy? - CORRECT ANSWER mono-, di- and poly-saccharides What are...