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.
Average Cost for Siding Repair. On average, home owners can expect to spend between $400 and $600 for siding repair. Of course, there are many factors that can influence the actual cost.Aside from regional pricing trends, the type of siding can also influence repair and replacement costs.verage Cost for Siding Repair. On average, home owners can expect to spend between $400 and $600 for siding repair. Of course, there are many factors that can influence the actual cost. Aside from regional pricing trends, the type of siding can also influence repair and replacement costs.