LDL and HDLS 0.0 / 5 ? BiologyBiological moleculesASEdexcel Created by: francesca_321Created on: 15-05-15 12:06 What are LDL's formed from? they are formed from saturated ftas, protein and Cholesterol 1 of 8 Why are LDL's bad? They bind to cell surface receptors which can become saturated leaving the LDL's in the blood 2 of 8 What are LDL's associated with? The formation of atherosclerosis 3 of 8 how should they be maintained? At low levels 4 of 8 what are HDL's formed from? Unsaturated fats, proteins and cholesterol 5 of 8 Why are HDLs important? Transport cholesterol from body tissues to liver where it is broken down 6 of 8 What are HDL's associated with? reduces blood cholesterol levels, discourages atherosclerosis 7 of 8 How should HDLs be maintained? At high levels 8 of 8
Analyse and interpret data on the possible significance for health of blood cholestorol levels and levels of high-density lipoproteins (HDLs) and low-density lipoproteins (LDLs). (Activity 1.18) 0.0 / 5
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