Lipids have many functions in the body as well as in foods. Select all of the statements that are true. Check All That Apply Essential fatty acids must be supplied by food. Essential fatty acids must be supplied by food. Subcutaneous fat stores triglycerides and helps keep the body warm. Subcutaneous fat stores triglycerides and helps keep the body warm. Phospholipids are the “building blocks” for various proteins in the body. Phospholipids are the “building blocks” for various proteins in the body. Phospholipids are a major component of plasma membranes. Phospholipids are a major component of plasma membranes. Lipids such as lecithin serve as antioxidants in foods. Lipids such as lecithin serve as antioxidants in foods. Cholesterol is used to make certain hormones. Cholesterol is used to make certain hormones. Triglycerides supply 7 kcal/g. Triglycerides supply 7 kcal/g. Cholesterol provides 9 kcal/g. Cholesterol provides 9 kcal/g.