Here's why:
* Glycerol: A three-carbon alcohol with three hydroxyl (OH) groups.
* Fatty Acids: Long chains of hydrocarbons with a carboxyl group (COOH) at one end.
When the carboxyl group of a fatty acid reacts with a hydroxyl group of glycerol, an ester bond is formed, releasing a molecule of water. This process happens three times, with each fatty acid attaching to a different hydroxyl group on the glycerol molecule. The resulting molecule is called a triglyceride.
Triglycerides are the most common type of fat found in our bodies and in food. They serve as energy storage and provide insulation and protection for our organs.
