Steroids: Testosterone, Winstrol, Clenbuterol, Clomid, Dynabolon, Deca, etc

As defined in the Encyclopedia, steroids are a large group of naturally occurring and synthetic lipids or fat-soluble chemicals, with a great diversity of physiological activity.  Included among the steroids are certain alcohols (sterols), bile acids, many important hormones, some natural drugs and poisons found in the skin of some toads.  Cholesterol, a major contributor…

BIOLOGICAL MOLECULES

Biological molecules are macromolecules, which basically means they are polymers composed on small repeating units that have been covalently bonded together.  The exception to this is a type of lipid called triacyleglycerides or phospholipids which are relatively large molecules composed of smaller molecules bonded together. Subunits are chemically liked together in the cell by a…