700 kilodalton - Study guides, Class notes & Summaries

Chapter 1 MB Buckingham ASCP New Version. Johann Friedrich Miescher - ANSWERDiscovered DNA 1869. Extracted a viscous substance from isolated white blood cells. Prepared nuclei of cells by adding pepsin. Chemical analysis of this substance found in nuclei ("nuclein") showed that it was 14% N and 2.5% P, different from other known biochemicals. Nucleotides - ANSWERBuilding blocks of DNA, 700 kilodaltons each. Consists of a 5 C sugar where the 1st C is covalently bonded to a N base,...