Question

what is the name of the most common type of lipid molecule (shown here)? tri - fat phosphate triglyceride polar

Explanation:

Triglycerides are the most common type of lipid molecule. They are composed of glycerol and three fatty - acid chains and are used for energy storage in the body. Tri - fat is not a standard term, phosphate is a different type of molecule not a common lipid type, and polar is a property rather than a lipid molecule name.

Answer:

C. triglyceride