The Decision to Terminate a Plan. â¢When established, an employer must intend to. have a âpermanentâ qualified plan, butâ¦. âNon-pension plan âjust needs to be in existence for. at least 2 years. âPension plan âlegitimate business reason needed if. less than 10 years.
Ancestry informative markers or AIMs are defined as polymorphic loci with higher-than-average allele frequency differences between population groups. Forensic DNA testing can use the information obtained from AIMs to make an inference of the geographic origin, more correctly, the genetic ancestry of an individual.
A gene map of Chromosome 18. From Copstead, 1996. genetic marker a gene having alleles that are all expressed in the phenotype, that is, they are codominant, and which can be used to study inheritance. The various blood group systems and serum or red blood cell proteins easily detected by electrophoresis or immunodiffusion are commonly used markers.