Offspring would you expect to show Ab or aB phenotypes

Genes A/a and B/b are linked and known to be 20 map units apart. Individuals heterozygous for both of these genes (genotypes= AB/ab) were mated with each other. If there 2000 offspring from this cross, how many of the offspring would you expect to show Ab or aB phenotypes?

"Is this question part of your assignment? We can help"

ORDER NOW