Pancho Villa Â¿Revolcionario o Terrorista? Francisco Pancho Villa first came into the historical record on November 1, 1899 when he was 21. A police report in Chihauhua, Mexico noted that Pancho - under his real name of Doroteo Arango ArÃ¡mbula - was arrested for stealing a couple of cows.
Biological Molecules: Carbohydrates, Lipids, Proteins. By the end of this lab, the student should be able to: Identify the functional groups for each of the biomolecules that react in the following biochemical tests: Benedicts test, Iodine test, Brown Bag test, Sudan III/IV test, and the Biuret's Test.
The four main types of biological macromolecules are... 1  nucleic acids, polymers of nucleotides (A, T, C, G, U) 2  proteins, polymers of amino acids (22 flavors!) 3  carbohydrates, polymers of sugars (monosaccharides or disaccharides) 4  lipids, polymers of fatty acids.