Biological Molecules 0.0 / 5 ? BiologyBiological moleculesASAQA Created by: frishta15Created on: 19-07-17 13:57 What Is a Condensation Reaction? What does it involve? The formation of two or more molecules which involve the product of water. 1 of 12 What is a Hydrolysis Reaction? What does it involve? When a polymer splits into two or more monomers. This involves the addition of water. 2 of 12 What Is a Polymer? A polymer is a large complex chain of sub units (monomers). 3 of 12 What is a Monomer? Basic, small sub-units. 4 of 12 What is Polymerisation? Give an Example. When a certain number of monomers undergo the chemical reaction "condensation" to then form large chains called polymers. 5 of 12 What Are The Two Types of Glucose ? What is the difference between the two? Alpha-Glucose: This isomer has a hydroxyl group attached to Carbon 1. Beta- Glucose: This isomer has a hydrogen attached to Carbon 1. 6 of 12 Give Some Examples of Monosaccharides. Glucose, Galactose, Fructose 7 of 12 Give Some Examples of Disaccharides. Maltose: Glucose+Glucose. Lactose: Galactose+Glucose. Sucrose: Fructose+ Glucose. 8 of 12 How do Polysaccharides and Monosaccharides form? Condensation Reactions. 9 of 12 What bond is formed? Glycosidic bond is formed. 10 of 12 What is Test is Carried out for Reducing Sugars? Benedict's Test: Involves adding sample to test tube along with Benedict's reagent. Heat this mixture in a water bath for 5 minutes. 11 of 12 What colour should the solution be if the test is either negative of positive? Red/ Orange/ Green= Reducing sugar present. Blue= Reducing sugar not present. 12 of 12
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