Gene control mechanisms, or "gene expression," control .

A kinds and amounts of proteins in a cell
B DNA replication
C mRNA translation
D protein synthesis

10.Gene regulation in eukaryotes
A usually involves operons.
B is simpler than in prokaryotes.
C allows for cell specialization.
D includes the action of an operator region.

the father in the first generation probably had the recessive colorblind trait in his x chromosome. if he and his wife both had the colorblind trait, even if she had 1 recessive and 1 dominant, then that trait would be passed on to their kids.

(since you didn't attach the family tree this is just an assumption)

coconut why: has water in it : )

there’s no image attached but i can if you want: )