What are the genotypes of the married couple?
Polydactylism is a dominant trait that results in extra fingers and toes in humans. A polydactyl man marries a woman with 10 fingers and toes. They have a child that has a normal number of digits. The phenotype of the man's father is unknown, but his mother has a normal phenotype.
A. woman Dd, man dd
B. woman DD, man dd
C. woman dd, man DD
D. woman dd, man Dd
E. woman DD, man Dd or dd
D. woman dd, man Dd
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