You measure the effects of a single allele (T2) on fitness in two populations of mosquito, Population A and Population B. Population A lives near human cities where pesticide is sprayed regularly. The average excess of fitness of the T2 allele (a72) in Population A is 1.0, and the average fitness of the population (w) is 1.0. Population B lives far away from human cities. They are never exposed to pesticides. The average excess of fitness of the T2 allele (a72) in Population B is 1.8 and the average fitness of the population (w) is 1.0. a) In which mosquito population is the frequency of the T2 allele going to change faster? b) What do you predict will happen to the frequency of the T2 allele (pT2) in Population B? It will increase c) What do you predict will happen to the frequency of the T2 allele (pT2) in Population A? It will increase

You measure the effects of a single allele (T2) on fitness in two populations of mosquito, Population A and Population B. Population A lives near human cities where pesticide is sprayed regularly. The average excess of fitness of the T2 allele (a72) in Population A is 1.0, and the average fitness of the population (w) is 1.0. Population B lives far away from human cities. They are never exposed to pesticides. The average excess of fitness of the T2 allele (a72) in Population B is 1.8 and the average fitness of the population (w) is 1.0. a) In which mosquito population is the frequency of the T2 allele going to change faster? b) What do you predict will happen to the frequency of the T2 allele (pT2) in Population B? It will increase c) What do you predict will happen to the frequency of the T2 allele (pT2) in Population A? It will increase

Biology (MindTap Course List)

11th Edition

ISBN:9781337392938

Author:Eldra Solomon, Charles Martin, Diana W. Martin, Linda R. Berg

Publisher:Eldra Solomon, Charles Martin, Diana W. Martin, Linda R. Berg

Chapter19: Evolutionary Change In Populations

Section: Chapter Questions

Problem 3TYU: The MN blood group is of interest to population geneticists because (a) people with genotype MN...

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