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Yes, no worry about ABO.

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15y ago
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Q: Can 2 parents with A blood type have an O child?
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Related questions

Is it possible for 2 parents with type b blood to have a child with Type 0 blood?

Yes, they can have a child with blood type AB, which is the rarest of the four types.


Can 2 blood type o parents have a child with type a?

the answer is no .. its just impossible


Can 2 parents with type o have a child with a- blood?

the answer is no .. its just impossible


Can 2 type o blood types have a blood type a child?

Parents of blood type O can only have children with blood type O. Because type O is recessive, you know that the parents are homozygous O.


How could 2 parents with blood type A and B have a child with the blood type of O?

both parents carried the recessive gene for type O blood. the baby then inherited 2 recessive genes and received type O blood. the reason the parents didn't have type O blood is because they carried genes that were more dominant.


Can 2 A - positive parents make an o blood type baby?

A person with A positive blood may be a carrier for O negative blood. If the other parent is also a carrier of those traits, the baby could be O negative.


What complex pattern of inheritance reflects that of the blood type alleles?

Both parents have 2 blood alleles of 3 types: A, B, and O. Thus, parents can be type A (AA or AO), type B (BB or BO), type AB, or type O (OO). When they have a child, the child gets one allele from the mother, and one from the father. So, if both parents have type AA, the child will be type AA. If both have type AO, the child can be type A or O. It's rather simple.


Both parents are blood type A what will the child be?

The blood group of the child will be either A or O. The baby's blood group is always determine by the genotypes of his/her parents. Lets see following conditions: 1) Both parents have AA and AA blood type (both homozygous dominant): Their child would always have type A blood group (AA). 2) If any one of the parent has genotype AA and other AO ( i.e. one homozygous dominant and other heterozygous dominant): Their child would have type A blood group (AA or AO). 3) If both parents have genotypes AO ( both heterozygous dominant): Then their child would have either blood group type A or O ( i.e. AA /AO /OO). Just carry out the crosses by forming the gametes of the parents and check their recombination's. You will definitely understand this.


If the father blood type is B and the mother blood type is B what type of blood will the baby have?

the baby can have several types depending on the parents phenotypes:1.phenotype- (BO)X(BO)the child can be 75% type B and 15% type O.2.phenotype-(BB)X(BO)the child can be 100% typeB.3.phenotype (BB)X(BB)the child will be 100% type B.


Can a type O child have 2 type A parents?

Yes, no worry about ABO.


Can 2 negative blood types have a child with positive blood type?

Nope


Father is o plus and mother is A plus what is the baby?

There are 4 genes involved in determining the the child's blood type, 2 of the apply to the A/B/O blood type. If the father is O it means the has 2 genes that are labeled i and tell his body not to produce A or B markers on the blood cells. The mother is A so she can be either A/i or A/A if she has the i gene there is a 50% chance the child will be type O and if she has A/A it is a 100% chance the child will be type A. Overall there is a 75% chance of the child having type A blood (can be further refined based on % of population in your country with A/A to A/i genes). the + or - blood type is determined by another 2 genes, both parents are plus so they can be either +/+ or +/-. All together this means there is a 62.5% chance of the child being +