Meet the main lipids
Meet the main lipids
Lipids are biological molecules that are mostly insoluble in water but soluble in non-polar solvents. In this topic, the key groups are triglycerides, phospholipids and cholesterol.
Meet the main lipids
Meet the main lipids
Lipids are biological molecules that are mostly insoluble in water but soluble in non-polar solvents. In this topic, the key groups are triglycerides, phospholipids and cholesterol.
Step-by-step lessons covering Edexcel A A Level Biology Lipids, cholesterol and CVD treatments for A Level Biology. Each lesson works through exam-style questions in Paper 1, Paper 2 and Paper 3 format. Build a strong foundation in cell biology and biochemistry early on, since later topics on genetics, ecology and physiology all draw on these core concepts.