Sixty-nine universities currently offer 52 MLA and 44 BLA programs accredited by the Landscape Architectural Accreditation Board. LAAB is a specialized agency that accredits educational programs leading to first professional degrees at the bachelor's and master's levels.
Noun. 1. polymerase-an enzyme that catalyzes the formation of new DNA and RNA from an existing strand of DNA or RNA. enzyme-any of several complex proteins that are produced by cells and act as catalysts in specific biochemical reactions. DNA polymerase-the enzyme responsible for DNA replication.
DNA polymerases are a family of enzymes that carry out all forms of DNA replication. DNA polymerases in general cannot initiate synthesis of new strands, but can only extend an existing DNA or RNA strand paired with a template strand.To begin synthesis, a short fragment of RNA, called a primer, must be created and paired with the template DNA strand.NA polymerase adds a new strand of DNA by extending the 3' end of an existing nucleotide chain, adding new nucleotides matched to the template strand one at a time via the creation of phosphodiester bonds.