Below is a pedigree of a human genetic disease in which solid color indicates affected individuals. Assume that the disease is caused by a gene that can have the alleles A or a. a) Based on this pedigree, what is the most likely mode of inheritance?   b) What is/are the possible genotype/s of person 1? c) What is/are the possible genotype (s) of person 4 ?  Explain your answers.

Human Anatomy & Physiology (11th Edition)
11th Edition
ISBN:9780134580999
Author:Elaine N. Marieb, Katja N. Hoehn
Publisher:Elaine N. Marieb, Katja N. Hoehn
Chapter1: The Human Body: An Orientation
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Below is a pedigree of a human genetic disease in which solid color indicates affected individuals. Assume that the disease is caused by a gene that can have the alleles A or a.

a) Based on this pedigree, what is the most likely mode of inheritance?  

b) What is/are the possible genotype/s of person 1?

c) What is/are the possible genotype (s) of person 4 ? 

Explain your answers. 

1
2
3
4
Transcribed Image Text:1 2 3 4
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