Answer:
Explanation:
I don't really understand the question but if the animal wants to glow or not, BR, Br, bR would be the glowing because it needs at least one dominant. If there is a specific dominant gene let's say "B" then the genotypes for glowing must be Br or BR. If it is non glowing, "br". Since it will not have any domiant allele, then it would not be glowing. I hope this helped