0
What are the chances that a father and mother with genotypes AA will give birth to a child with genotype AS?
Wiki User
∙ 11y ago
25% The four possibilities are aa as as ss
Wiki User
∙ 11y ago
Wiki User
∙ 11y agoThe chances are 0. The only gamete forming from the parents are A and 100% of the offspring must be homozygous dominant due to the absence of any other gamete type.
Add your answer:
Earn +20 pts
A mother has Hh and a father has hh which genotype will make their child not have hair on the back of his or her hand?
H is a dominant trait for the hair color red. The trait for white hair is recessiv.The parents genotypes are HH x hh.What will the genotype of the offspring be?
Hemophilia is a sex linked recessive disorder Mary does not have the disease but both of her brothers do Neither of her parents have the disease What are Marys parents genotypes indicates pr?
Mary's father is normal and has a normal genotype XY while her mother is the carrier of hemophilia and has one X of her genotype infected i.e. she is X*X.
What blood type a baby will be if father is a and mother is o?
The genotype of the father is certainly OO (because blood type O is recessive). The genotype of the mother however can be AO or AA (both give blood type A). The baby will have a combination of the genes from the mother and the father (one of each) and so: - If the genotype of the mother is AA and the genotype of the father is OO, the baby will certainly have AO as genotype and has therefore blood type A. -If the genotype of the mother is AO and the genotype of the father is OO, the baby can have AO or OO as genotype. AO results in blood type A and OO in blood type O (50% chance).
What blood type a baby will be if father is o and mother is a?
The genotype of the father is certainly OO (because blood type O is recessive). The genotype of the mother however can be AO or AA (both give blood type A). The baby will have a combination of the genes from the mother and the father (one of each) and so: - If the genotype of the mother is AA and the genotype of the father is OO, the baby will certainly have AO as genotype and has therefore blood type A. -If the genotype of the mother is AO and the genotype of the father is OO, the baby can have AO or OO as genotype. AO results in blood type A and OO in blood type O (50% chance).
Can a father with type B pos blood and a mother with type a pos blood produce a child with type O pos blood?
Yes. The genotypes of the father could be BO or BB (Phenotype = B) The genotype of the mother is OO(Phenotype = O) Mating these genotypes will produce either OO (Phenotype O) or BO (Phenotype B) In short, children from these parents are B or O The Rhesus(D) positive was inherited from the father.
In a punnet square where the mothers genotype is Dd and the fathers genotype is dd does the mother or the father have dimples?
The mothers will because the father is the dominant.
What blood type will the child of a mother with type O blood and a father with type B blood have?
ask a doctor. They did, I guess... So let's see: The mother may have two possible genotypes, IBIB or IBO The father is OO. Therefore their child can have type B blood (genotype of IBO) or type O blood (genotype OO), depending on what allele the mother's egg cell contains.
If Father has o neg and mother has a positive what will the daughter be?
If the mother's genotype is AA, the child can be A+ or A- If the mother's genotype is AO, the child can be A+, A-, O+, or O- Most likely A+
Can a child's genotype be different from that of both parents?
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.
If the mother has a blood type and the father has b what will the child have?
Depending on the parents' genotypes, children will be:AB if the mother has BB genotype and father has AA genotype.AB & A if the mother has BO genotype and father has AA genotype.AB & B if the mother has BB genotype and father has AO genotype.AB, A, B & O if the mother has BO genotype and father has AO genotype.
What is the expected genotypic ratio among children born to a mother having the genotype IAiO and a father with the phenotype A?
The mother will produce two types of gametes: IA and IO (mother is A) The father is AB his genotype is IAIB, thus he will produce these kind of gametes: IA and IB Four combinations are possible IA from Mother and IA from Father: The child has genotype IAIA and he has blood group A IO from Mother and IA from Father: The child has genotype IAIO and he has blood group A IA from Mother and IB from Father: The child has genotype IAIB and he has blood group AB IO from Mother and IB from Father: The child has genotype IBIO and he has blood group B Thus the phnotypic ratio is blood group A:B:AB = 2:1:1
What is the percent probability that one child of a mother with the genotype AAA and a father with the genotype AAA will have the genotype AAA?
50% AA and 50% Aa
