I need this in 15 min!Please help!!!1
A gene in a population of sexually reproducing organisms with the following genotype frequencies is at Hardy-Weinberg Equilibrium: BB 100, Bb 800, bb 100
A) true B)false C) can not be determined
Which of the following evolutionary forces would be the best explanation for the genotype frequencies in the population in the above question?
A) genetic drift B) there are no evolutionary forces acting on this gene population C)assortive mating D) Overdominance E)Directional selection
If a population is at Hardy-Weinberg equilibrium, which of the following allele frequencies would yield the smallest number of heterozygotes? A)
A=0.25, B=0.75 B) A=0.75, B=0.25
C)A=0.50, B=0.50
D)A=0.10, B=0.90
Fixation occurs when one allele becomes the only allele for a gene in a population, meaning that all other alleles for that gene have been lost. True or false
