Genetic problem-monohybrid crosses with domimance.

If a brown eyed woman marries a blue eyed man and they have ten children, all brown eyed, can you be certain that the woman is homozygous? If the eleventh child has brown eyes, will that prove what the mother's genotype is?

1 answer

This chart should give the answer to your eye color questions.

http://museum.thetech.org/ugenetics/eyeCalc/eyecalculator.html