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If mom has genotype Ao blood and dad has AB blood what can the children have?
Wiki User
∙ 15y ago
The children would have a 25% chance of AA, 25% Ao, 25% AB or 25% Bo.
Wiki User
∙ 15y ago
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Free earlobes in humans is a dominant trait if two parents with free earlobes have children with attached earlobes the genotype of the parents must be?
the genotype would be for the mom Ee and for the dad it would be Ee.
What is mom's genotype if her blood type is phenotype A and Dad's phenotype is B and her child's genotype is BO?
This cross AO X BO, would yield that genotype. This cross, AA X BO, would not yield BO. AO X BB would not do it either. So, I assume only AO ( and, from the info given, BO ) is possible for mom.
How do children say 'mom' and 'dad' in french?
In French, children often say "maman" for mom and "papa" for dad.
What would my dad's brother be in relation to my mom's sister's children?
Your dad's brother is your mom's brother-in-law. He is not related to your mom's sister or her children.
Barack Obama's blood type?
Barack is type AB, so there are several possibilities: Mom A, Dad B Mom B, Dad A Mom AB, Dad A Mom AB, Dad B Mom A, Dad AB Mom B, Dad AB Mom AB, Dad AB
Can a B-type mom and b-type dad bear a o-type child?
yes due to genotype.
Does your mom have to be Menominee for you to be Menominee?
You can get your blood from your mom or your dad. Just depends on how much blood quantum they have.
Are step children descendants?
No. They are not blood relatives, which an immediate family member is. I.e. Mom, dad, brother, sister
Can a child have A positive blood type from an AB positive mom and an O positive dad?
Yes. If you cross parents with AB and O, you can have children with either A or B blood types.
Can a dad have a positive and mom have b positive?
I'm not sure what you mean by this but as for blood type, there's no reason two parents with different blood types can't have children. The children would have AB or O type blood depending on the recessives of the parents.
How can a child's blood type be b positive if mom is b positive and dad is a positive?
You could have several children with different blood types. you get your blood type from either parents or even grand parents.
Mother has B Father has A what will children have?
The children can have A, B, AB, or O. Read on for a convoluted explanation: Mom and Dad each have 2 copies of the gene that codes for blood type. Type O is recessive - you have to have OO in order to get type O blood. That means that mom can have BB or mom can have Bo. Either genotype (gene code) will give a type B phenotype (what is seen in a regular blood test). Dad can likewise have AA or he can have Ao. Either one will be type A blood. If Mom is BB and Dad is AA then the baby is guaranteed AB (which is type AB). If Mom is Bo and Dad is AA then the baby can either be AB or Ao (which would be type A). If Mom is BB and Dad is Ao then baby can either be AB or Bo (type B). If mom is Bo and Dad is Ao, then baby has a 1/4 chance of AB, Ao, Bo, or oo (type O). If you know the grandparents' blood types you can get a better statistical prediction (i.e. a grandparent with O blood guarantees that the parent has an o gene) - but really, there's a reason they do DNA testing to determine blood type instead of paternity. Negatives are similarly related - two negatives will always make a negative, but two positives can make either a negative or a positive. There can be a defective gene coding though so that positive blood actually 'tests' as negative due to the lack of an antibody. Anyway - HTH Source - RN
