Principle of Inheritance and VariationEasy
Question
A woman with normal vision marries a man with normal vision and gives birth to a colourblind son Her husband dies and marries a colourblind man what is the probability of her children having the abnormality
Options
A.50% colourblind sons and 50 colourblind daughters
B.All sons colourblind & daughter carrier
C.All daughter colurblind & sons normal
D.50% sons colourblind and all daughters normal
Topic: Principle of Inheritance and Variation·Practice all Principle of Inheritance and Variation questions
More Principle of Inheritance and Variation Questions
Predict from the following chart...A man and woman, both having colour blind fathers, marry, Probability of their first daughter being colour blind is...In a testcross involving F1 dihybrid flies, more parental-type offspring were produced than the recombinant-type offspri...The gene of sickle cell anaemia is inherited by...Independent assortment can not be observed when :-...