In horses, there are four alleles at the A locus. Arranged in dominance sequence they are:
A (wild), ab (bay), ac (brown), ad (black)
.If you bred several bay mares whose sires were brown to a brown stallion whose sire was black, what are the genotypes of the parents; what type of offspring would be produced; and in what proportion?

Question

In horses, there are four alleles at the A locus. Arranged in dominance sequence they are:
A (wild), ab (bay), ac (brown), ad (black)
​.If you bred several bay mares whose sires were brown to a brown stallion whose sire was black, what are the genotypes of the parents; what type of offspring would be produced; and in what proportion?

Quizplus · Accepted Answer

The Answer of In horses, there are four alleles at the A locus. Arranged in dominance sequence they are:
A (wild), ab (bay), ac (brown), ad (black)
​.If you bred several bay mares whose sires were brown to a brown stallion whose sire was black, what are the genotypes of the parents; what type of offspring would be produced; and in what proportion?

In Horses, There Are Four Alleles at the a Locus