Petersburg City Council voted to increase the water and sewer rates by 13.4%, effective immediately On 4/4/17, the City Council voted to increase the water and sewer rates by 13.4% effective immediately.
RNA consists of a nitrogenous base, a ribose sugar, and a phosphate The base have four units Uracil, Adenine, Guanine and Cytosine (Adenine and guanine are purines, cytosine and uracil are pyrimidines) better check Wikipedia or biology books for more information.HeLmI 89 Â· 7 years ago.NA consists of a nitrogenous base, a ribose sugar, and a phosphate The base have four units Uracil, Adenine, Guanine and Cytosine (Adenine and guanine are purines, cytosine and uracil are pyrimidines) better check Wikipedia or biology books for more information. HeLmI 89 Â· 7 years ago.
The three subunits of a nucleotide are a nitrogenous base, a sugar and a phosphate group. Nucleotides are the building blocks of DNA and RNA molecules. One nitrogenous base, known as purine, is comprised of adenine and guanine. The other nitrogenous base is pyrimidine, which is cytosine and thymine. These bases combine to form DNA. RNA formation is slightly different, as uracil is substituted for thymine. Deoxyribose is the sugar subunit in a DNA molecule, while ribose is the sugar subunit of an RNA molecule. Nucleotides form nucleic acids, which are organic compounds that are found in every cell.