How does the role of RNA polymerase in transcription differ from that of DNA replication? polymerase is an enzyme that catalyzes the conversion of free nucleotides into a single strand. DNA polymerase differs from RNA polymerase in two major respects: Like all â¦enzymes, DNA polymerase is substrate-specific.
Home maintenance: On average, homeowners will spend between 1 to 4 percent of a homeâs value annually on maintenance and repairs, which tend to increase as the house ages. U.S. News and World Report Note: for a $200,000 home, thatâs at least $2,000 in repairs annually.
Maintenance: UP .99 percent to 5.11 cents per mile/$766.50 per year (+$7.50) Annual maintenance, including labor time and repair part costs associated with factory-recommended maintenance, was factored into the 2015 survey along with average costs of an extended warranty. Maintenance costs varied widely by vehicle type but, on average, were up slightly from 5.06 cents to 5.11 cents per mile.