3. Which symbols would you use to represent the genotype of an individual who is lactose tolerant? LL or LI What about Lactose intolerant? 4. Based on your earlier claim regarding whether or not lactose intolerance is dominant or recessive, what is the genotype of Individual 3, Generation IV in Family C? Explain your answer.

Human Heredity: Principles and Issues (MindTap Course List)
11th Edition
ISBN:9781305251052
Author:Michael Cummings
Publisher:Michael Cummings
Chapter11: Genome Alterations: Mutation And Epigenetics
Section: Chapter Questions
Problem 16QP: Familial retinoblastoma, a rare autosomal dominant defect, arose in a large family that had no prior...
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Family B
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Transcribed Image Text:|| IV V || IV V || IV V 1 ? O 2 3 4 5 2 1 a ? 1 ? 1 2 3 ? ? 2 2 3 2 3 2 3 4 5 Lactose tolerant female Lactose intolerant female 6 7 4 3 5 4 6 7 2 1 4 ? 3 4 6 7 5 Q 2 89 8 9 10 11 12 13 14 15 16 17 5 5 3 OH 3 4 8 ? 3 6 2 4 ? 5 2 6 6 4 5 6 9 )ㅁ D 4 6 Lactose tolerant male Lactose intolerant male 10 11 12 13 3 3 7 8 $ 7 10 7 8 5 7 14 15 Family B 8 9 ? 4 6 Family C Family D 8 16 17 18 10 11 12 ? Unknown phenotype Deceased
3. Which symbols would you use to represent the genotype of an individual
who is lactose tolerant?
LL or LI
What about Lactose intolerant?
4. Based on your earlier claim regarding whether or not lactose intolerance is
dominant or recessive, what is the genotype of Individual 3, Generation IV in
Family C? Explain your answer.
Transcribed Image Text:3. Which symbols would you use to represent the genotype of an individual who is lactose tolerant? LL or LI What about Lactose intolerant? 4. Based on your earlier claim regarding whether or not lactose intolerance is dominant or recessive, what is the genotype of Individual 3, Generation IV in Family C? Explain your answer.
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