The father of justin is color blind and all his three daughter are colorblind too.
Is justin colorblind?
what about his wife?
if they will have a son,what is the chance that the son is colorblind?
Given that he is not colorblind,can he still have daughters who are colorblind?
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Answer:
1) Is justin colorblind?
ANS yes justin is color blind
2) what about his wife?
ANS his wife is too color blind
3) if they will have a son,what is the chance that the son is colorblind?
ANS When a color blind father and a mother who carries the color blind gene have children, there is a 50% chance that their sons will be color blind.
4) Given that he is not colorblind,can he still have daughters who are colorblind?
ANS A colour blind daughter therefore must have a father who is colour blind and a mother who is a carrier (who has also passed the colour blindness 'gene' to her daughter). If her father is not colour blind, a 'carrier' daughter won't be colour blind.
Explanation:
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