•基因型
频率
1.0 T
0.8-
0.6
0.4+
Genotype Frequency
0.2
AA
A Aa
o 33
0
0
0.2
0.4 0.6
0.8
1.0 P(A)
1.0
0.8
0.2
0 q (a)
0.6 0.4
Allele Frequencies
The graph above shows the genotype frequencies for a particular genetic locus at different allele frequencies in a
population. Using
the graph, determine the frequency of the dominant allele in the population if the frequency of
homozygous recessive
individuals in the population is 0.75. Enter your answer as a value between zero and one
to the nearest hundredth.
