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
Someone with a SS genotype is said to have sickle cell anemia. A person with an AS genotype is a carrier for sickle cell and an AA genotype is a normal person with no genetic mutation.
its genotype will be Tt,simmilar to parents
No. An AA and SS combination can only produce an AS genotype.
Phenotype
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.
SC patients have a milder crisis as compared to a SS patient, SC is just like half of SS in terms of crisis and pain and all.. Hope this helps
The genetic makeup AAA BB is called its genotype. It is defined as the genetic makeup of an organism or group of organisms with reference to a single trait, set of traits, or an entire complex of traits.
No. An AA and SS combination can only produce an AS genotype.
no they can only have children with as as as as
50% AA and 50% Aa
No because AA and SS create the genotype AS :)
Phenotype
homozygous? homozygous? homozygous dominant
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
offspring will be produced in following AA :Aa:aa and is in the ratio of 1:2:1 so the probabiltiy is 50%
It is not possible. NO
Mm, Ff, Gg, Ll, Ss and ect
Mm, Ff, Gg, Ll, Ss and ect