A) The female parent is heterozygous
B) The parents could not have had a normal daughter for this character
C) The trait under study could not be colour blindness
D) The male parent is homozygous dominant
Correct Answer: A
Solution :
The given- pedigree chart shows that both the daughters received the gene from the parents, while son may be normal or affected. It shows that the female parent is heterozygous.You need to login to perform this action.
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