BIOL 1202 Study Guide - Quiz Guide: Plasmodium, Proteobacteria, Phanerozoic
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What is the frequency of the dominant and recessive alleles p= . 99 (p+q=1 so 1 . 01 = . 99) q= . 01 (if q^2= . 0001 than q = square root of . 0001 = . 01) the frequency of carries, heterozygous people who do not have pku is p^2 + 2pq + q^2= 1 looking for the 2pq algebra if a population has the following genotype frequencies (aa= . 42; aa= . 46; aa= . 12) what are the allele frequencies. The existence of biological factors that impede members of two species from producing viable, fertile offspring. Prezygotic barriers preventing egg and sperm from fusing. Postzygotic barriers after fertilization, prevention of producing a fertile offspring. Impede mating between species or hinder the fertilization of ova if members of different species attempt to mate. It shows two different species of squirrels that live on opposite sides of the grand canyon. Speciation that takes place in geographically overlapping populations.
