WebFinally, some people have type AB blood, which means they inherited both an A allele and a B allele. In cases of questioned paternity, ABO blood-typing can be used to exclude a man from being a ... WebSep 6, 2024 · A parent who has O blood can only pass an O allele. A and B alleles are “ co-dominant .” This means that a child who inherits one of each will have AB blood.
Can O have a baby with any blood type? - coalitionbrewing.com
WebWhy do Type AB and O parents have children who are Type A or B? The ... WebJun 9, 2024 · Each biological parent donates one of their two ABO alleles to their child. A mother who is blood type O can only pass an O allele to her son or daughter. Can A B … greenhill apartments pittsburgh pa
Can O have a baby with any blood type? - coalitionbrewing.com
WebFor example, two O blood type parents can produce a child with only O blood type. Two parents with A blood type can produce a child with either A or O blood types. Two parents with B blood type can produce a child with either B or O blood type. One parent with A and another with B can produce a child with A, B, AB or O blood types. WebNov 12, 2024 · In most cases, an O parent and an AB parent will have only A or B kids. It is only very rarely that they might have an AB or an O child (see the links at the end for these exceptions). Isn’t genetics fun! What I’ll do for the rest of this answer is go through why an O parent and an AB parent will have only A or B kids. WebJan 1, 2024 · Mother with AB blood type can either pass the A or B allele to the baby. Likewise, a father with O blood type can only pass O allele to the baby. If both parents belong to the blood group O, the child will also belong to the O blood group. Two A blood group parents can give their child either A or O blood group. flu with a rash