30. If the father has blood type AB, the mother has blood type B, a child with blood type A which of the following statements is correct about the mother? (A) She contributes an IB allele, which is recessive to the father's IA allele. (B) She contributes an i allele which is recessive to the father's IA allele. (C) She contributes an IB allele which is codominant to the father's IA allele. (D) She contributes an allele that is codominant to the father's IB allele. (E) She is homozygous for the IB allele.

30. If the father has blood type AB, the mother has blood type B, a child with blood type A which of the following statements is correct about the mother? (A) She contributes an IB allele, which is recessive to the father's IA allele. (B) She contributes an i allele which is recessive to the father's IA allele. (C) She contributes an IB allele which is codominant to the father's IA allele. (D) She contributes an allele that is codominant to the father's IB allele. (E) She is homozygous for the IB allele.

Concepts of Biology

1st Edition

ISBN:9781938168116

Author:Samantha Fowler, Rebecca Roush, James Wise

Publisher:Samantha Fowler, Rebecca Roush, James Wise

Chapter8: Patterns Of Inheritance

Section: Chapter Questions

Problem 18CTQ: Could an individual with blood type O (genotype ii) be a legitimate child of parents in which one...

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Inheritance of sickle - cell anemia demonstrates_____ a ) Multiple allele inheritance c ) a dominant genetic disorder d ) incomplete dominance e ) a sex - linked inheritance
1) Suppose thatt everyone in your family (bloodline) has attached earlobes. Do you know with certainty what your gentype is? a) Your spouse also has attached earlobes, but both your children have unattached earlobes. What is your genotype, and what is your spouse's genotype?
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