Biological Molecules 0.0 / 5 ? BiologyBiological molecules, organic chemistry and biochemistryA2/A-levelAQA Created by: bwindsorCreated on: 20-12-19 15:13 What is the definition of an Organic Molecule? Organic Molecules have carbon-hydrogen bonds. 1 of 18 What is an Isomer? isomers are compounds with the same chemical formula but different arrangement of atoms 2 of 18 What are monosaccharides? monosaccharides are single sugar molecules 3 of 18 What is a condensation reaction? condensation reactions join monosaccharides together to form disaccharides and polysaccharides 4 of 18 What is Lactose made up of? B- glucose and B-galactose 5 of 18 what is maltose made up of 2 a-glucose 6 of 18 what is sucrose made up of a-glucose and b-fructose 7 of 18 Give 3 examples of polysaccharides Cellulose Starch Glycogen 8 of 18 what is joined together to form a disaccharide two monosaccharides 9 of 18 what bond is formed between two monosaccharides Glycosidic Bond 10 of 18 what are the features of cellulose unbranded chains of b-glucose held by b1-4 glycosidic links. 11 of 18 what are the features of starch long chains of a-glucose 12 of 18 what does hydrophobic mean repels water 13 of 18 what does non polar mean has no overall charge 14 of 18 give 4 examples of lipids fats waxes sterols phospholipids 15 of 18 functions of lipids source of energy,structure of cellular membranes,waterproof 16 of 18 the biuret test tests for what protein 17 of 18 what is the positive result for biuret test blue to lilac 18 of 18
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