Otis Oompah has a blue face and is married to Ona Oompah who has an orange face. They have 60 Oompah children, 30 of those children have blue faces. What are Ona and Otis Oompah’s genotypes?
Otis Oompah’s genotype Bb Ona Oompah’s genotype Bb
Ona Oompah (from above) divorces Otis and marries Otto. Otto has a blue face. What is the probability that Ona and Otto’s children will have blue faces What is Ona's genotype, Otto's genotype and the probability that their children will have blue faces?

A. Ona: Orange

Otto: blue

50% blue faces


B. Ona: bb

Otto: Bb

75% orange faces


C. Ona: Bb

Otto: bb

50% blue faces

D. Ona: Orange

Otto: Orange

100% orange faces