Multiple Choice
A woman who can roll her tongue (presumably dominant) is married to a man who cannot.Two of their four children can roll their tongues and two cannot.What is the genotype of the parents?
A) woman AA,man aa
B) woman Aa,man Aa
C) woman Aa,man AA
D) woman aa,man aa
E) woman Aa,man aa
Correct Answer:
Verified
Correct Answer:
Verified
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