Question

What are the roles of all four types of lipid?

Answer 1

Energy Storage. One of the main functions lipids do is storing energy. ...

Cell structures. Lipids are present in every cell of the human body and are the main part of the cellular membrane. ...

Hormones. ...

Digestion. ...

Insulation and Protection.

Step-by-step explanation:

Answer 2

Major types include fats and oils, waxes, phospholipids, and steroids. Fats are a stored form of energy and are also known as triacylglycerols or triglycerides. Fats are made up of fatty acids and either glycerol or sphingosine.

Step-by-step explanation: