rate Peter Cetera as a bassist. Discussion in 'Music Corner' started by jwb1231970, Mar 18, 2015. Page 1 of 3. jwb1231970 Forum Resident Thread Starter Location: USA. I think he is great and his basslines with Chicago were some of the most unique and really added to the songs.
Ancestral vs derived alleles. An ancestral allele or an ancestral trait (depending on whether you look at the phenotype or a t the genotype) is the trait/allele that was carried by the common ancestor of the taxon you consider.
An allele is one of a pair of genes that appear at a particular location on a particular chromosome and control the same characteristic, such as blood type or colorblindness. Alleles are also called alleleomorphs. Your blood type is determined by the alleles you inherited from your parents.