Yes. That means the baby is AO-. Rare but not unbelievable. Like one in four chance for that couple. Don't know population statistics though. Depends on area.
2006-08-03 05:02:17
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answer #1
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answered by Anonymous
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Yes, Negative is recessive so the mother might have + - while the father must have - - so do a Punnet square and it's a 50-50 chance the baby will have - Also, the mother is either AA or AO while the father is OO,do both Punnet squares and you will find that the probability of the baby having A blood is 75%
2006-08-03 05:04:14
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answer #2
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answered by DJ 4
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You baby could be either. Right after the baby is born have it tested for blood type. You may have to receive an injection if the baby is negative.
2006-08-03 05:03:17
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answer #3
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answered by older woman 5
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yes. do you remember from back in biology where you did the exercise for dominant eye color or hair color, the same can be done with blood types. You would need your parents and your husbands parents blood types to complete the exercise but it will also give you the percentage rate.
2006-08-03 05:04:32
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answer #4
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answered by wag35 4
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Yes, it is possible because there is a chance of the mother being a carrier for an A negative gene.
2006-08-03 05:10:50
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answer #5
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answered by Tigger 7
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50 percent chance of positive or negative.
usually the A or B wins the fight in the ABO grouping, justy more dominant. But yes possible and normal. Happened to me.
By the way, there is no such thing as AO.
Type O is the absence of any antigen, A,B, or AB.
2006-08-03 05:03:57
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answer #6
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answered by medicine man 3
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Logically I would think it's 25% that they will come out with one of the four A+ O+ A- or O-. As long as there is no B, you're cool.
2006-08-03 05:03:35
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answer #7
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answered by horsinround2do 6
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Yes Im sure you could...because the child will have one or the other...A or O......neg or positive Im not sure the mathmatical diversions...
2006-08-03 05:01:21
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answer #8
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answered by ~Sinfully~Exquisite~Stalking~ 4
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I know that I have O+ and my husband has O- and I have one kid with O+ and one with O-.
2006-08-03 05:03:30
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answer #9
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answered by flyingbumblebee 5
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