Best Answer: right click on the screen, if xp press properties, if vista, press customize, and go to display properties and fool around, and it will show all the available refresh rates. Right click on your desk top. Then click on advanced settings. eg.
DNA replication is semiconservative because each new double helix contains (1) old and (1) new strand. each mother strand serves as a template for a new strand.The two strands â¦ are complementary, but not identical.
Bethesda, Maryland 20892-2753. DNA replication is a semiconservative process in which a DNA. polymerase uses one DNA strand as a template for the synthesis of a sec-. ond, complementary, DNA strand. However, in contrast to RNA. polymerases, which can initiate RNA synthesis on a DNA template de.