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 which of the traits
“blood group A or O’ is dominant? Why? or why not?
Answers
Answered by
2
Explanation:
The information is not enough to decide which blood group is dominant. But universally , blood group A is dominant whereas blood group O is recessive.
Answered by
3
Answer:
Yes The information is enough to tell about the genes present in parents.
Explanation:
Blood group O is recessive so it has gene type IoIo
Blood group A is dominant so it may have IaIa or IaIo
Since daughter has blood group o the gene of his father is IaIo
Gene present in father Ia Io
Gene present in mother IoIo
Please mark me as brainliest.
Similar questions