If you have accounts in several 401(k) or other employer-sponsored plans, the IRS generally requires you to calculate a separate RMD for each retirement plan in which you participate and withdraw the appropriate distribution from each plan.
The situation resembles a stalemate in which the genes essentially do not change. Duplication resolves this conflict by allowing each duplicated gene to perform a singular function. The overall function of the genes in a given pathway is preserved, and now mutations in the genes can be selected for that will optimize that specific function.
The ability of a cell to survive and proliferate in a chaotic environment. depends on the accurate duplication of the vast quantity of genetic. information carried in its DNA. This duplication process, called DNA rep-. lication, must occur before a cell can divide to produce two genetically. identical daughter cells.