What are bile acids, and from what are they synthesized by the body? What is the most common bile acid, and what function does it serve?
Chem 101 Week 2 Lecture Notes The Atomic Theory Law: something you can accurately describe Theory: a testable hypothesis. John Dalton proposed the Atomic Theory (18031807) based on 4 postulates statements that are assumed to be true. 1. Each element is composed of extremely small particles called atoms. a. Atoms of one element are going to be different than atoms of another element. b. Example: Hydrogen is not the same as Oxygen. 2. All atoms of a given element are identical in mass and properties. a. 3 individual atoms of oxygen would all be the same in chemical composition. 3. Atoms are neither created nor destroyed during chemical reactions, and atoms of one element cannot be changed into atoms of an