Fat is one of the three main macronutrients: fat, carbohydrate, and protein. Fats, also known as triglycerides, are esters of three fatty acid chains and the alcohol glycerol.The terms  oil , fat, and  lipid  are often confused.here are many different kinds of fats, but each is a variation on the same chemical structure. All fats are derivatives of fatty acids and glycerol. The fat molecules are called triglycerides (triesters of glycerol).
Childhood: Anna Kendrick was born in Portland, Maine. Her parents are Janice, an accountant, and William K. Kendrick, a history teacher. She attended Longfellow Elementary School, Lincoln Middle School and Deering High School.
Actress | Soundtrack. Alexandra Anna Daddario was born on March 16, 1986 in New York City, New York, to Christina, a lawyer, and Richard Daddario, a prosecutor. Her brother is actor Matthew Daddario, and her grandfather was congressman Emilio Daddario (Emilio Q. Daddario), of Connecticut.