LIFE SCIENCE

Detailed explanation-1: -Triglycerides are lipids you obtain from food sources, eg cooking oils, butter, animal fat, avocados, olives, corn, and nuts. Triglycerides provide insulation that keeps you warm while protecting your internal organs with a layer of padding.

Detailed explanation-2: -One type of lipid, the triglycerides, is sequestered as fat in adipose cells, which serve as the energy-storage depot for organisms and also provide thermal insulation.

Detailed explanation-3: -Lipids also provide insulation from the environment for plants and animals. For example, they help keep aquatic birds and mammals dry because of their water-repelling nature. Lipids are also the building blocks of many hormones and are an important constituent of the plasma membrane.

Detailed explanation-4: -Lipids perform three primary biological functions within the body: they serve as structural components of cell membranes, function as energy storehouses, and function as important signaling molecules.