when a color blind man marries a normal women with homozygous condition then what is the probability of son being coloure blind??
Answer (1)
5th Sep, 2020
Hello Student
When a color blind man marries a normal women with homozygous condition the probability of son being color blind is 0. This is because of X-linked recessive trait and is inherited by criss-cross inheritance. To have a color blind son the mother should be a carrier or affected so as to pass the affected X chromosome to son. So by this we can say that the probability to have a blind son is 0.
Thank you, feel free to ask questions anytime
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