Question

What will happen to gene frequencies in populations when one allele is favored over another?

Answer 1

Explanation:

The calculation of gene frequency needs to detect the degree of dominance between alleles (complete dominance, codominance, ...) and the number of alleles deals with the gene locus( two alleles or multiple alleles), so you must know the nature of heredity of trait before calculate the gene frequency. But we can calculate the phenotypic frequency for a diversity of phenotypes as a percentage from the total.