Suppose a person with the dominate blood form and a person with the other dominate blood form type get married. What are all the possible genotypes their children could have ?
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- Suppose a person with the co-dominate blood form and a person with recessive blood form type get married. What are all the possible genotypes their children could have ?A man with blood type O marries a woman with blood type B. All eight of their children have blood type B. What is most likely the woman's genotype?A woman with keratosis, a skin condition caused by a rare dominant allele, marries a man with normal skin. If they have a son, what is the probability that he will have normal skin?
- in humans brown eyes (B) are dominant over blue (b).A brown eye man marries a blue-eyed woman and they have three children , two of whom are brown eyed and one of whom is blue eyed.Draw the punnett square that illustrate this marrage.what is the man's genotype ? what are the genotype of the children?A man with blood type O (genotype ii) has a father with blood type A and a mother with blood type B. Is this man a legitimate child of these parents? What is a possible phenotype of an individual that results from a woman with type AB blood and a man with type B blood? Explain with diagrams.In humans, brown eyes (B) are dominant over blue. A brown eyed man marries a blue-eyed (b) woman and they have three children two of whom are brown-eyed and one of whom is blue-eyed. if the male has brown eyes but has a blue-eyed child, what must his genotype be?
- A couple with the following blood types: the man has type AB and the woman has type B, discover their child has type O blood. Is it possible that one of these ‘parents’ may not actually be the genetic parent of this child? If so, which one, and how do you know?If a girl has blood type AB and her mother is also AB, what are the genotype(s) and corresponding phenotype(s) of any male who could not be the girl’s father?A man with AB blood type marries a woman with O blood type. What is the expected phenotypes (use number next to phenotype) of the offspring?
- A mother who is heterozygous for Huntington’s disease (child from mother in #8) and a father who is homozygous normal want to have a baby. What genotypes and phenotypes are possible for their child?Hemophilia is a disease caused by a recessive allele (h), which is found on the X chromosome, non-hemophilia is (H). A normal man marries a woman that is heterozygous for the trait. Give the genotypes and phenotypes of all possible offspring?A light-haired man has blood type O, his wife has dark hair and blood type AB, but her father had light hair. Assume dark hair (H) is dominant to light (h). What is the probability they will have a child with dark hair and blood type A? What is the probability they will have a child with light hair and blood type B? What is the total number of phenotypes their children could show?