A man with blood group A marries a woman with blood group O and their daughter has blood group O.Is this information enough to tell you which of the traits -blood group A or O-is dominant?Why or why not?
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1
Yes - Because in both situations ( i.e., AO , AA ) Allele A shows its expression. and According to the Law of Dominance... A is the dominant allele.
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0
Answer:
yes it's enough to tell that A is dominant because their their daughter got only 0 from her father and definitely after getting O from her mother she got herself O as blood group.
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