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A mother has type O blood and a father is heterozygous for type B blood. What are the chances of the offspring having type O blood?

1 Answer

3 votes

Answer:

50 percent

Step-by-step explanation:

O is a recessive trait. The father has a B and an O, using a punnet square you are able to determine that the possible outcomes are BO, BO, OO, and OO

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