Need to test: Given your parents blood types, you could be either blood group a or b and could be positive or negative.
Answered 1/23/2013
5.3k views
Mendel's laws: A or b. Positive or negative. There are exceptions from odd ABO variants.
Answered 10/4/2016
5.3k views
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4 doctors weighed in across 2 answers
A doctor has provided 1 answer
A doctor has provided 1 answer
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