Here's a breakdown:
* Lipids are a diverse group of organic compounds that are characterized by being hydrophobic, meaning they don't dissolve in water. They include:
* Fats and oils: These are made up of triglycerides, which are molecules composed of glycerol (a three-carbon alcohol) and three fatty acids (long chains of hydrocarbons).
* Waxes: Waxes are similar to fats but have longer fatty acid chains and are even more hydrophobic. They often serve as protective coatings.
While all fats, oils, and waxes are lipids, it's important to note that not all lipids are fats, oils, or waxes. There are other types of lipids like phospholipids (found in cell membranes) and steroids (like cholesterol).
