A woman with type AB blood gave birth to a baby with type B blood. Two different men claim to be the father. One has type A blood, the other type B blood. Can the genetic evidence decide in favor of either? Will you be able to confidently decide on the identity of the father based solely on the data on blood type? Support your answer by showing your solutions and interpreting your data.

A woman with type AB blood gave birth to a baby with type B blood. Two different men claim to be the father. One has type A blood, the other type B blood. Can the genetic evidence decide in favor of either? Will you be able to confidently decide on the identity of the father based solely on the data on blood type? Support your answer by showing your solutions and interpreting your data.

Human Biology (MindTap Course List)

11th Edition

ISBN:9781305112100

Author:Cecie Starr, Beverly McMillan

Publisher:Cecie Starr, Beverly McMillan

Chapter19: Introduction To Genetics

Section: Chapter Questions

Problem 6CT: The ABO blood system has been used to settle cases of disputed paternity. Suppose, as a geneticist,...

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A woman with type AB blood gave birth to a baby with type B blood. Two different men claim to be the father. One has type A blood, the other type B blood. Can the genetic evidence decide in favor of either? Will you be able to confidently decide on the identity of the father based solely on the data on blood type? Show your solutions and interpret your data.
A mother wants to see her baby. But the three babies in the nursery lost their ID bracelets, using a blood test, the mother is homozygous type A and the father is type O. The babies have blood types AB, A, and O. Which is the baby of this couple? Explain your answer.
Humans can have one of four possible blood types: O, A, B, and AB. A young man has type AB blood and his sister has type O blood. What are their genotypes and the genotypes of the parents?
A new nurse at the hospital has made a terrible mistake. When she bathed three children, she removed their wristbands and does not know which baby is which. The first baby has blood type AB, the second has blood type B and the third has blood type O. She looks up the records of the children and sees that the Jones parents have type A and type B blood, the Smith parents have type O blood, and the Johnson parents have type AB and type O blood. Whose baby is whose? Explain your reasoning.
For this problem, use the information given in problem 15. A young woman with blood type O gave birth to a baby with blood type O. In a court case, she claims that a certain young man is the father of her child. The man has type A blood. Could he be the father? Can it be proven on this evidence alone that he is the father? ^Need answers to that one, including genotype, phenotype gametes and punnett square. This is question 15 as a little background dont need this solved . In humans, there are three alleles for blood type: A, B, and O. The allele for blood type A and the allele for blood type B show incomplete dominance. A person with both alleles has blood type AB. Both A and B dominate type O. A person with alleles for blood types A and O marries someone with alleles for blood types B and O. List the types of blood their offspring could have and the probability for each blood type in the offspring
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? add a drawing to add more to your explanation
A woman who is blood type B has a child whose blood type is A; her husband is blood type O. Despite his wife’s claims of innocence, the irate father claims that the child is not his. Do you think that the wife is necessarily guilty of adultery? Explain. a. Do you think that the wife is necessarily guilty of adultery? Yes or no b. Can a homozygous blood type B and O have a child with blood type A? Yes or no c. Show your solution and explain your answer.
blood typing is often used as evidence in paternity cases in the court of law. In one case, the mother had a blood type a and the child had a blood type O. Is it possible for the father to have blood type AB? Explain your reasoning.
A man with type AB blood is married to a woman with type O blood. They have two natural childrenand one adopted child. Jane has type A blood, Bobby has type B blood, and Grace has type O blood.Which child was adopted?
In a family, the mother has type A blood, the daughter has type O blood, and the son has type B blood. What is the possible genotype for the son?
a) A woman who is type A has a daughter who is type O. Give the genotypes of both the mother and of the daughter. b) The mother claims a man who is type B is the father. Is that possible? Explain. c) The accused man can prove that both of his parents are type AB. Is it possible for him to be type B? If so, what is his genotype? d) Does the answer in part c change the answer in part b?
In a well-publicized paternity case, the following facts were determined: the mother, a beautiful, twice-convicted axe murderer, is blood type A. Her child, Lizzie, is type O and the alleged father, a mild-mannered felon convicted of check fraud, is type B. On the last day of the trial, another father – a missionary worker with blood type O is identified. Which of the two could be Lizzie’s father? Use the space below to support your conclusion. I am really confused with the queshtion and need help finding the answer and how to prove can somone explain the answer and show it in a punnet sqaure please