A mutation occurs in the cells on one side of a baby in utero that will cause heterochromia. This mutation causes one eye to be a different color than the other. Which option shows the accurate steps for how that mutation leads to a change in the observable trait of eye color?
A Protein-Eye is assembled (built)->Gene
B Gene-->Protein -->Eye is assembled (built)
C Protein
-->Gene-->Eye is assembled (built)
D Eye is assembled (built) -->Gene->Protein