Question

Which one of the following represents a phospholipid?

• A. Fatty acids + Glycerol + Phosphate group
• B. Fatty acid + Glycerol + Carbohydrate group
• C. Fatty acid + Phosphate group
• D. Fatty acids + Glycerol + Phosphorus

Answer 1

The correct option is A Fatty acids + Glycerol + Phosphate group

Phospholipid is a type of lipid molecule that is made up of fatty acid, glycerol and a phosphate group. These are present in the cell membranes. Example: Lecithin.

The compound lipid having fatty acid, glycerol and carbohydrate group is known as glycolipid. These are found on cell membrane surfaces and help in cell recognition.