Lipids

I learned in lipids that there are two parts that in with and without fatty acid. In which the two have more division like complex and simple lipids (the complex are with fatty acid and simple are without fatty acid). If would explain lipids, i would explain that they are hydrophobic. Lipids also have carbon, hydrogen, and oxygen. Lipids are also organic. My comment to my teacher is that he uses concept maps which is also good, but i would prefer to use power point presentation and just bullet type it. It would have been more better if there were more exercises.