Biological Molecules - Lipids 0.0 / 5 ? BiologyBiological moleculesASAQA Created by: scarletto_266Created on: 24-11-20 14:26 What bond is formed between the glycerol and fatty acid? Ester bond 1 of 11 What is the waste product of the reaction between fatty acids and glycerol to form a triglyceride? Water 2 of 11 What is a triglyceride with only single bonds between carbons known as? Saturated fat 3 of 11 What is a triglyceride with one double bond between two carbons known as? Mono-unsaturated fat 4 of 11 What is triglyceride with more than one double bond between carbons known as? Poly-unsaturated fat 5 of 11 A phospholipid is a glycerol molecule with one fatty acid and one phosphate group? False 6 of 11 Why are phospholipids used in plasma membranes? They make it impermeable 7 of 11 What part of the phospholipid is hydrophobic? Tail 8 of 11 What part of the phospholipid is hydrophilic? Head 9 of 11 What is the test for lipids? Emulsion test 10 of 11 What is the positive result of the emulsion test? A cloudy white suspension forms 11 of 11
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