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A colorblind man marries a female who is a carrier for colorblindness. What is the probability that they will have a child who is colorblind?
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- If a couple has six boys, what is the probability that a seventh child will be a girl?Could an individual with blood type O (genotype ii) be a legitimate child of parents in which one parent had blood type A and the other parent had blood type B?Does the phenotype indicated by the red circles and squares in this pedigree show an inheritance pattern that is autosomal dominant, autosomal recessive, or X-linked?
- If a color blind woman is married to a man with normal vision, what are the chances that the biological daughters from this marriage will be colorblind. What are the chances that the daughters will be carriers?Hemophilia is a sex-linked recessive trait. A male hemophiliac and phenotypically normal female have a son with hemophilia. They would like to have one more child. What is the probability of having a child without hemophilia? Explain using a Punnett square. Is it possible for a girl to be born with hemophilia? Explain.A woman who is a carrier for red-green colorblindness marries a man who is colorblind. If they have a daughter, what are the chances she will be colorblind
- If a colorblind woman married a man with normal vision and had kids.What are the chances of their sons being colorblind? What are the chances of their daughters being carriers?A man with hemophilia (a recessive, sex-linkedcondition) has a daughter without the condition.She marries a man who does not have hemophilia.What is the probability that their daughter willhave hemophilia? Their son? If they have foursons, what is the probability that all will be affected?A young couple went to see a genetic counselor because each had a sibling affected with cystic fibrosis. (Cystic fibrosis is a recessive disease and neither member of the couple nor any of their four parents is affected). What is the probability that the female of this couple is a carrier and what are the chances that their child will be affected with cystic fibrosis?
- A colorblind woman marries a man with normal vision. What is the chance that if they have a son he will be colorblind? What is the chance that if they have a daughter she will be colorblind?Given the situation: both parents are heterozygous for cystic fibrosis, what is the probability of getting a child that is NOT affected by cystic fibrosis? Take note: NOT AFFECTED. Choose - 1/4 - 1/2 - 3/4 - 1 - 0What is the probability that a color-blind woman who marries a man with normal vision will have a color blind son? Color blind daughter?