In the nucleus of their cells (found within the genes that are there, with the genes being carried on the chromsomes present there).
B. Nucleus (because the nucleus is to the organelles, like the brain to our organs).
*this is based on the assumption that parent two is homo_zygous dominant.
If a hetero_zygous and a homo_zygous dominant parent are crossed:
Genotypic Ratio
WW: Ww
1 : 1
Phenotypic Ratio
white : purple
[1 : 0] or [100% : 0%]
100 will have a white colour while 0 will have a purple colour.
