In africa, dragon color is co-dominant. the colors blue and yellow are co-dominant.

cross a yellow and a blue/yellow dragon. what would be the phenotype ratio of their offspring?

1 Blue and yellow: 1 yellow

Let us assign the allele for Blue dragon color as B and that of Yellow dragon color as Y and create the punnet square below;

The phenotypic ratio will, therefore, be;

1 Yellow/Blue : 1 Yellow