this has been bothering me but u all keep sayin that the parents can only pass on one gene which doesnt make sense because how would u get multiple gene animals like some of nerds 4 or 5 morph snakes that he has produced
way i see it is like this

To get a Bumblebee u need pastel x spider
then to get killerbee u breed that bumblebee x pastel
or get a superpastel x spider
because bumblebee gene is a gene that can be passed on right?
thats the way i understand it