offspring will be produced in following
AA :Aa:aa and is in the ratio of 1:2:1
so the probabiltiy is 50%
There is nothing true about the AAA theorem and the SSS postulate because the AAA postulate is not true!
there isn't a AAA postulate because,,, for a triangle to be equal, there HAS to be a side in it
F1 offspring obtained by monohybrid cross of AA and AA will be Aa.
A
3.20
50% AA and 50% Aa
No, an AAA and SS combination can only produce an Aa genotype. The offspring will inherit one allele from each parent, resulting in a heterozygous genotype. For an AAA genotype to be produced, both parents must have the same alleles for the specific gene.
The predicted ratio of offspring in a mating of AAA and AAA would be 100% AAA. Since both parents have the same genotype, all of their offspring will inherit the same genotype.
The genotypic ratio for two parents with the genotypes AAA and AAA is 1:0. This means that all offspring will have the genotype AAA.
For the two given parents: 1 offspring will have the homozygous genotype: YY 1 offspring will have the homozygous genotype: yy 2 offspring will have the heterozygous genotype: Yy
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.
no they can only have children with as as as as
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).
homozygous? homozygous? homozygous dominant
Yes, in most societies. Genotyping is generally not done before marriage, so genotypes of the couple are unknown.
You cannot do a cross to determine the genotypes of individuals because there is only one gene here. Genotype consists of the entire genetic makeup of the individual, which cannot be determined by a single gene. Only the alleles S or s is used to express this particular gene. If you're looking for a monohybrid cross between Ss and Ss, while separately wanting a result between ss and ss, then the answers are as follows: Ss x Ss 25% SS 50% Ss 25% ss ss x ss = 100% ss
AA X aa= 4 Aa======the only possible cross between a true breeding homozygous dominant and a true breeding homozygous recessive.