A child has type O blood. The mother has type B blood. The mother has a paternity suit against a man with type A blood. Could this man be the child's father? What is the genotype of the child, mom, and father?

A child has type O blood. The mother has type B blood. The mother has a paternity suit against a man with type A blood. Could this man be the child's father? What is the genotype of the child, mom, and father?

Name: A child has type O blood. The mother has type B blood. The mother has
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Description: A child has type O blood. The mother has type B blood. The mother has a paternity suit against a man with type Ablood. Could this man be the child's father? What is the genotype of the child, mom, and father?

Biology (MindTap Course List)

11th Edition

ISBN:9781337392938

Author:Eldra Solomon, Charles Martin, Diana W. Martin, Linda R. Berg

Publisher:Eldra Solomon, Charles Martin, Diana W. Martin, Linda R. Berg

Chapter11: The Basic Principles Of Heredity

Section: Chapter Questions

Problem 9TYU: Mr. and Mrs. Smith are concerned because their own blood types are A and B, respectively, but their...

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Mike was referred for genetic counseling because he was concerned about his extensive family history of colon cancer. That family history was highly suggestive of hereditary nonpolyposis colon cancer (HNPCC). This predisposition is inherited as an autosomal dominant trait, and those who carry the mutant allele have a 75% chance of developing colon cancer by age 65. Mike was counseled about the inheritance of this condition, the associated cancers, and the possibility of genetic testing (on an affected family member). Mikes aunt elected to be tested for one of the genes that may be altered in this condition and discovered that she did have an altered MSH2 gene. Other family members are in the process of being tested for this mutation. Once a family member is tested for the mutant allele, is it hard for other family members to remain unaware of their own fate, even if they did not want this information? How could family dynamics help or hurt this situation?