Biological Molecules - Carbohydrates 0.0 / 5 ? BiologyBiological moleculesASWJEC Created by: cassie97Created on: 05-05-14 12:55 Magnesium Found in Chlorophyll. 1 of 22 Iron Constituent of haemoglobin. 2 of 22 Phosphate Component of ATP. 3 of 22 Calcium Deposited in teeth and bones. 4 of 22 Micronutrients Needed in trace amounts, eg. Copper and Zinc. 5 of 22 Inorganic ions are important to plants because... Mineral ions are transported, dissolved in water. 6 of 22 Basic monomer unit Monosaccharides which are individual molecules 7 of 22 Polymer Long chains of repeating monomer units 8 of 22 Triose is used for... Metabolism (anabolic buildup and catabolic breakdown). 9 of 22 Pentose is used in... Nucleic Acids for RNA and DNA. 10 of 22 Hexose is used for... Energy. 11 of 22 Glucose can exist as what structures? Usually ring structures when dissolved in water. 12 of 22 Disaccharides are formed by... A 1,4 glycosidic bond and the elimination of water (condensation reaction). 13 of 22 Disaccharides are broken down by... Hydrolysis (water is incorporated into the bonds to break them apart). 14 of 22 Maltose A glucose + A glucose. 15 of 22 Sucrose A glucose + fructose. 16 of 22 Lactose B glucose + galactose. 17 of 22 Isomer Have the same molecular formula but different structural formula. 18 of 22 Lipids consist of? 3 fatty acids and glycerol. 19 of 22 A triglyceride is formed by... An ester bond and condensation reaction. 20 of 22 Phospholipids consist of? 2 fatty acids, glycerol and a phosphate group. 21 of 22 Phospholipids are arranged... Into a bi-layer. 22 of 22
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