Nitrogenous bases are the parts of RNA and DNA that are involved in pairing up (see also base pairs). These include cytosine, guanine, adenine, thymine (DNA) and uracil (RNA).
... Contents Monty Woolley Monty Woolley (August 17, 1888 - May 6, 1963) was an American actor. Born Edgar Montillion Wooley in New York ...