As per a Punnet Square: Aa crossed with aa can result in Aa, Aa, aa, or aa. So 50% heterozygotes, 50% recessives.
No, there are more than two possible genotypes among the offspring when both parent genotypes are Aa. The potential genotypes for the offspring are AA, Aa, and aa, resulting in a total of three different genotypes. The expected ratio from a Punnett square for this cross is 1 AA : 2 Aa : 1 aa.
it always depends....
If the parents both have the genotype Aa, their children could have the genotypes AA, Aa, or aa. The possible phenotypes for their children would be individuals with type A blood (AA or Aa genotype) or type O blood (aa genotype).
Aa AA aa If A dominant, two phenotypes.
Individuals with the aa and AA genotypes have different protein profiles due to variations in the amino acid sequence encoded by their genes. This can result in differences in protein structure, function, and expression levels, leading to distinct physiological characteristics and potential health outcomes.
a a a a a a a a a a a aa aa a a a a aa a a a a a a a a a a aa aa a a a a a a a a a a a a a a a a aa aa a a a a a a a a a a a a a a a a aa aa a a a a a a a a a a a a a a a a aa aa a a a a a a a a a a a a a a a a aa aa a a a a a a a a a a a a a a a a aa aa a a a a a a a a a a a a a a a a aa aa a a a a a a a a a a a a a a a a aa aa a a a a a a a a a a a a a a a a aa aa a a a a a a a a a a a a a a a a aa aa a a a a a a a a a a a a a a a a aa aa a a a aa a a a a a a a a a a aa aa a a a a a a a a a a a a a a a a aa aa a a a a a a a a a a a a a a a a aa aa a a a a a a a a a a a a a a a a aa aa a a a a a a a a a a a a a a a a aa aa a a a a a a a a a a a a a a a a aa aa a a a a a a a a a a a a a a a a aa aa a a a a a a a a a a a a a a a a aa aa a a a a a a a a a a a a a a a a aa aa a a a a a a a a a a a a a a a a aa aa a a a a a a a a a a a a a a a a aa aa a a a aa a a a a a a a a a a aa aa a a a a a a a a a a a a a a a a aa aa a a a a a a a a a a a a a a a a aa aa a a a a a a a a a a a a a a a a aa aa a a a aa a a a a a a a a a a aa aa a a a a a a a a a a a a a a a a aa aa a a a a a a a a a a a a a a a a aa aa a a a a a a a a a a a a a a a a aa aa a a a a a a a a a a a a a a a a aa aa a a a a a a a a a a a a a a a a aa aa a a a a a a a a a a a a a a a a aa aa a a a a a a a a a a a a a a a a aa aa a a a a a a a a a a a a a a a a aa aa a a a a a a a a a a a a a a a a aa aa a a a a a a a a a a a a a a a a aa aa a a a a a a a a a a a a a a a a aa aa a a a a a a a a a a a a a a a a aa aa a a a a a a a a a a a a a a a a aa aa a a a a a a a a a a a a a a a a aa aa a a a aa a a a a a a a a a a aa aa a a a a a a a a a a a a a a a a aa aa a a a a a a a a a a a a a a a a aa aa a a a a a a a a a a a a a a a a aa aa a a a a a a a a a a a a a a a a aa aa a a a a a a a a a a a a a a a a aa aa a a a a a a a a a a a a a a a a aa aa a a a a a a a a a a a a a a a a aa aa a a a a a a a a a a a a a a a a aa aa a a a a a a a a a a a a a a a a aa aa a a a a a a a a a a a a a a a a aa aa a a a a a a a a a a a a a a a a aa aa a a a a a a a a a a a a a a a a aa aa a a a a a a a a a a a a a a a a aa aa a a a a a a a a a a a a a a a a aa aa a a a a a a a a a a a a a a a a aa aa a a a a a a a a a a a a a a a a aa aa a a a a a a a a a
DNA Sequence = 5tacttcttcaagact-3 RNA Sequence = 3'-AUGAAGAAGUUCUGA-5'You just switch 5' and 3'T becomes AA becomes UC becomes GG becomes CThere should be no Ts in an RNA sequence.
aa aa aa aa aa aa aa aa aa aa aa aa aa aa aa aa aa aa aa aa aa aa aa aa aa aa aa aa aa aa aa aa
yo mama!!:0 that's who he/she is going out with a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a AA a a a a a a a a a AA a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a AA a a a a a a a a a AA a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a AA a a a a a a a a a AA a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a AA a a a a a a a a a AA a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a AA a a a a a a a a a AA a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a AA a a a a a a a a a AA a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a AA a a a a a a a a a AA a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a
Knights of Cydonia by Muse
If ALL offspring are Aa, The parents are AA and aa.
Recorder: For One And AllAA BB AA GG AA BB A B A AA BB AA GG AA BB A B A BB BB AA G G BB B A A G A BB BB AA G G BB B A A G A AA BB AA GG AA BB A B A AA BB AA GG AA BB A B A
Here are the four possibilities: AA Aa Aa aa Therefore there is a 25% chance of producing a homozygous dominant offspring (AA).
If the parents are both AA, which results in the cross AA X AA, then the offspring will all be AA. If both parents are AA, resulting in the cross AA X AA, then all offspring will be AA. If BOTH parents are Aa, resulting in the cross Aa X Aa, then the offspring will be 25% AA, 50% Aa, and 25% AA. This is only true if the alleles are not sex-linked.
As per a Punnet Square: Aa crossed with aa can result in Aa, Aa, aa, or aa. So 50% heterozygotes, 50% recessives.
There are two choices that produce the least phenotypic variation. AA times aa produces only Aa offspring. AA times Aa produces and AA and Aa offspring.