Biology, 13.07.2021 17:20 DesperatforanA
There are 40 white beans representing the recessive allele, (b), which codes for white fur. There are 40 brown beans representing the dominant allele, (B), which codes for brown fur.
Account for random shifts in allele frequency. Genetic drift is at play in this population and causes random shifts in the allele frequency for fur color. No matter what their fur color is, two of the individuals in the population simply do not produce any offspring. Remove the first and last genotypes (pairs of beans) you laid out for your population, and set them aside. They will not contribute genetic information to future generations.
Required:
a. What were the two genotypes that were randomly eliminated?
b. Will their elimination influence future allele frequencies in the population? If so, how?
Answers: 3
Biology, 22.06.2019 11:30
Suppose that on a small island off the coast of scotland, 32 percent of the population has blue eyes, which means that these individuals must be homozygous for the blue eye color gene (bb). the only other eye color found on the island is brown, and individuals that are homozygous for the brown eye color gene (bb) or heterozygous (bb) will have brown eyes because brown is the dominant gene. assume this population is in hardy-weinberg equilibrium. if 100 babies are born next year, how many of these would you expect to have brown eyes and be heterozygous? a. 58 b. 49 c. 29 d. 43
Answers: 1
Biology, 22.06.2019 17:00
The data below simulate what happened to peppered moths in england after the industrial revolution which statement best describes the process that produced one of the emding populations of moths ?light colored moths were selected for on light colored trees
Answers: 3
There are 40 white beans representing the recessive allele, (b), which codes for white fur. There ar...
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