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Can a child with blood type O have a parent with AB blood type explain?
Wiki User
∙ 12y ago
No.
A and B are dominant blood types and O is recessive. A parent with blood type AB can only donate a dominant A or dominant B. A child with blood type O would need to come from parents with one of the following combinations: A-A, A-B, A-O, B-O, O-O
Wiki User
∙ 12y ago
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What is blood alleles - please explain in easy language and with example?
Blood alleles are the genes that determine what kinds of proteins will be present on the surface of red blood cells, which are called antigens. These alleles determine blood type - A, B, AB or O. There are actually only two proteins that are present in human blood, A and B. Type O blood is an absence of either A or B proteins. Therefore, blood type is determined by the genes you inherit from your parents. All humans carry two alleles. For example, one person may have one allele for A type blood and another allele for no protein (O type). This person will have type A blood. Another person may have one allele for B type blood and another allele for no protein (type O blood) and would be classified as having type B blood. If these two people were to have children together, they would be able to produce children with all four blood types. This is because each parent would contribute one allele to the child. If the child received the A from parent 1 and the B from parent 2, the child would have type AB blood - both the A and the B proteins present on the child's red blood cells. If the child received the A from parent 1 and the O from parent 2, the child would have type A blood. If the child received the O from parent 1 and the B from parent 2, the child would have type B blood. If the child received the O from parent 1 and the O from parent 2, the child would have type O blood - no proteins present on the child's red blood cells.
Do your children have to have same blood as you?
No - children do not have to have the same blood type as the parents. For example, if one parent has blood type A and the other has blood type AB, the child might have A, B or AB blood types. (For the child to have B, the parent with blood type A would need to be heterozygous, Ao)
What type of blood does a child make is one parent blood type is O positive a the other is a positive?
The child could be A+ or O+.
Can an O positive blood type parent produce an AB negative blood type child?
yes
Can an B positive blood type mother and an B positive blood type father parent an A positive child?
No. The child will be type B or O, it cannot be type A.
Can b positive parent have child with a positive blood?
A B+ parent can have a child with A+ blood. The other parent must be type A or type AB for this to occur.
Can negative blood type parent and positive blood type parent have an Rh negative blood type child?
yes, absolutely
Could a parent with AB-blood type have a child with O-blood type?
No.
Can a parent with blood type B and a parent with blood type O have a child with blood type A?
well the answer and yes and no sometimes they have a and some times they don't
Can a parent with type a blood and a parent with type o blood have a child with type b blood?
well the answer and yes and no sometimes they have a and some times they don't
What is blood alleles - please explain in easy language and with example?
Blood alleles are the genes that determine what kinds of proteins will be present on the surface of red blood cells, which are called antigens. These alleles determine blood type - A, B, AB or O. There are actually only two proteins that are present in human blood, A and B. Type O blood is an absence of either A or B proteins. Therefore, blood type is determined by the genes you inherit from your parents. All humans carry two alleles. For example, one person may have one allele for A type blood and another allele for no protein (O type). This person will have type A blood. Another person may have one allele for B type blood and another allele for no protein (type O blood) and would be classified as having type B blood. If these two people were to have children together, they would be able to produce children with all four blood types. This is because each parent would contribute one allele to the child. If the child received the A from parent 1 and the B from parent 2, the child would have type AB blood - both the A and the B proteins present on the child's red blood cells. If the child received the A from parent 1 and the O from parent 2, the child would have type A blood. If the child received the O from parent 1 and the B from parent 2, the child would have type B blood. If the child received the O from parent 1 and the O from parent 2, the child would have type O blood - no proteins present on the child's red blood cells.
Can a parent with O positive and a parent with O negative have any affect on the child?
If the mother has type negative blood, and the father and child have type positive blood, the mother's blood may begin to attack the child's.
How can a child that is born with type AB blood?
the child takes the A gene from one parent and B from the other. And the both of parent are supposed to be AB blood type, or one A blood type and the other B.
Can an O negative blood type father parent an B positive blood type child?
no
Can an O positive blood type father parent a B positive blood type child?
no it can not
Do your children have to have same blood as you?
No - children do not have to have the same blood type as the parents. For example, if one parent has blood type A and the other has blood type AB, the child might have A, B or AB blood types. (For the child to have B, the parent with blood type A would need to be heterozygous, Ao)
What type of blood does a child make is one parent blood type is O positive a the other is a positive?
The child could be A+ or O+.
