If by heterozygous you mean someone has one allele for A (AA or Aa) type blood and one for O (ii), though a third allele, for type B, is also a possibility.
If the parents are AA X Ai (phenotype would be A for both) then possibilities for the offspring are: Ai and AA, and all will be type A.
If it's AA (A Blood) x AB (AB blood), then their children will be either AA or AB.
In this cross B (IB IB, IB IO) X A (IA IA, IA IO). The progeny and the genotypes would beB (IB IO), A (IA IO), AB (IA IB), O (IO IO)
By taking into account their genotypes and the probability of gamete formation in both parents. On random crossing, the results can be presented on Punnet square.
Following the principle of polygenic inheritance.
In this cross B (IB IB, IB IO) X A (IA IA, IA IO). The progeny and the genotypes would beB (IB IO), A (IA IO), AB (IA IB), O (IO IO)
By taking into account their genotypes and the probability of gamete formation in both parents. On random crossing, the results can be presented on Punnet square.
25%-A
25% -B
25% -AB
25% -O
you would need to have something else to cross it with to make it a punnet square.
Punnet squares show all possible allele combinations resulting from a genetic cross
Punnett square
When it's four traits, you create a dihybrid cross.
they have to have matching blood types
you would need to have something else to cross it with to make it a punnet square.
A punnet square is a diagram showing the gene combination that might result from a genetic cross and it can be bigger than 2x2A diagram that is used to predict an outcome of a particular cross or breeding experiment is called punnet square.
A punnet square is a diagram showing the gene combination that might result from a genetic cross and it can be bigger than 2x2A diagram that is used to predict an outcome of a particular cross or breeding experiment is called punnet square.
Punnet Square
A Punnet Square
The American Red Cross website is a great reference for blood types. The American Red Cross can give you very detailed information on all blood types.
It can also be called a genetic cross
Punnet squares show all possible allele combinations resulting from a genetic cross
it is a diagram showing the probabilities of the possible outcomes of a genetic cross
Finding the genotype ratio for a cross.(Apex)
From my research I haven't found a way to know for certain your baby's blood type before birth. You can however narrow it down some if you know the father's and your blood types you could make a punnet square.
monohybird cross