A member asked:

My husband and i are both bloodtype a positive.and so to our two daughters too?

2 doctors weighed in across 2 answers

Mendel's laws: If you have the common a and rh alleles, your daughters may be a-pos, a-neg, o-pos, or o-neg depending on your actual genotypes.

Answered 4/13/2013

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Not necessarily...: Depending on the exact genetic make-up of you and your husband, you could actually have a child that was o neg. To have blood type a, your genes could be aa or ao. Likewise, for rh pos, you could be +/+ or +/-. If you and husband are both aa +/+ (= a pos), then all kids will also be this. But if both you and husband ao +/- (also = a pos), kids could be a+, a-, o+ or o-.

Answered 4/13/2013

5.2k views

Thank

Related Questions

A member asked:

Can two parents with positive blood types have a negative blood type baby?

3 doctors weighed in across 2 answers