If the male parent has genotype AS and the female parent has genotype AA what is the offspring?
The offspring's genotype will be AA. Both parents are homozygous dominant, AA, having only dominant alleles to pass on to their offspring. So each parent can pass on only the dominant allele (A) to its offspring. So the offspring will also be homozygous dominant, AA.
Aa
i think they represent if you have dominant or recessive traits. For example a symbol for a genotype may be AA or Aa.
That depends entirely on the genotypes of the parents.
Yes it is possibke. I am a living example. My blood group is B+ and my genotype is AA.
The offspring's genotype will be AA. Both parents are homozygous dominant, AA, having only dominant alleles to pass on to their offspring. So each parent can pass on only the dominant allele (A) to its offspring. So the offspring will also be homozygous dominant, AA.
A genotype is decided from two alleles. One of these alleles comes from the father, and one comes from the mother. Thus it should be clear that the genotype can be different from both parents. For instance, suppose the father has genotype AA, and the mother has genotype aa. In this case, the child will have genotype Aa, which neither parent has.
Aa
If the frequency of genotype AA is p^2, where p is the frequency of allele A, then the frequency of genotype AA would be p^2.
50% AA and 50% Aa
Yes an AA mother can marry an AA father, when they give birth, it wil result to an AA children
No because AA and SS create the genotype AS :)
i think they represent if you have dominant or recessive traits. For example a symbol for a genotype may be AA or Aa.
That depends entirely on the genotypes of the parents.
If A represents a dominant allele, then the AA genotype would produce the dominant phenotype.
We are looking for the possible blood types of the PARENTS.Available information:Baby type A -- can be either AA or AOAt least one parent must be type A.Baby receives one gene from each parent: Mama type AA/AO + Papa AA/AO = Baby type AA, AO, OOMama type AA/AO + Papa BO = Baby type AB, AO, BO, OOMama type AA/AO + Papa AB = Baby type AA, AO, BB, BO, ABMama type AA/AO + Papa OO = Baby type AO, OOPapa cannot be Type BB as that cross would only give AB or BO results. Other than that, as long as Papa contributes an A or an O, the baby will be Type A.