answer by Miekeba Jones | Visit My Website | Contact Me. Hi Paris, Resale is a regular home owner sale. Foreclosures are homes that the owner stopped paying on so the bank forecloses. These foreclosed homes are placed back on the market and are bank owned.
There are different types of lipids. 1. Lipids such as waxes, fats, oils, and glycerophospholipids are. esters that can be hydrolyzed to give fatty acids and alcohols. 2. Steroids are also lipids; they do not contain fatty acids and. cannot be hydrolyzed. They are characterized by the steroid. nucleus of four fused carbon rings.
Lipids: Steroids and Waxes. Steroids have a carbon backbone that consists of four fused ring-like structures. Steroids include cholesterol, sex hormones (progesterone, estrogen and testosterone) produced by gonads, and cortisone. Waxes are comprised of an ester of a long-chain alcohol and a fatty acid. Many plants have leaves and fruits with wax coatings to help prevent water loss. Some animals also have wax-coated fur or feathers to repel water. Unlike most waxes, ear wax is composed of phospholipids and esters of cholesterol.