The first version of SSIS was released with SQL Server 2005. SSIS is a replacement for Data Transformation Services (DTS) which was available with SQL Server 7.0 and SQL Server 2000. SSIS builds on the capabilities introduced with DTS.
The nucleotides in DNA are made up of three basic components, a sugar, a phosphate and one of four possible bases. The order and sequence of these bases is what encodes geneti â¦ c information.nswer by Askchelsea. Confidence votes 10. The three components that create a DNA nucleotide are a phosphate group, a nitrogenous base [this will be either Adenine, Guanine, Cytosine, or Thymine], and a Sugar [deoxyribose, which is how we get the D in DNA].
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.