Outline the work of Watson, Crick and Franklin

depends where

on my head

yes

on my legs

yes

on my

arms

yesh

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)

maybe because its impossible for balloons to lift a whole entire house.