Blood Type Inheritance Calculator
Explore possible child ABO and Rh blood types from parental blood types using a simplified inheritance model and an ABO reference table.
Child Blood Type Possibilities:
All ABO blood types are possible
Rh Factor Possibilities:
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| Parent Blood Type Combination | Possible Child Blood Types | Impossible Child Blood Types |
|---|---|---|
| {{ row.parents }} | {{ row.possible }} | {{ row.impossible }} |
Human ABO blood types are determined by a pair of genes inherited from both biological parents. A and B genes are codominant, while O gene is recessive. For instance, a parent with blood type A may carry either AA or Ai genotype. By cross-matching parental alleles via Mendelian genetics, offspring blood possibilities can be precisely deduced.
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