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.
The phenotype of organisms determines the way they interact with one another and with their environment. The way organisms interact with one another and with their environment determines how well each organism is able to compete for resources and mates - what the chances are of that organism successfully raising fertile offspring, in other words. Such offspring will likely carry the genes that give them their parent's successful phenotype. So over the generations, the genes that produce such successful phenotypes will become more numerous in the population, causing a shift in the average of phenotypes towards this successful phenotype.
Yes, it is possible for siblings to have different biological fathers, known as heteropaternal superfecundation, leading to different blood types. Each parent contributes one blood type allele, which can result in different blood types among siblings.
His mother was a paster. his father a prostitute.
The father of the Greek god Ares was Zeus. His mother was Hera.
The relationships here are not at all clear, but even if they were of crystalline clarity it's all but impossible to predict how likely it is that someone will "look like" someone else. Keeping that in mind: I'm assuming that the uncle here is the mother's (half-)brother; they have the same mother but different fathers. In that case, they'd on average be expected to share 25% of their genotype, and therefore the genotypes of the uncle and the niece would be 12.5% (1/8th) similar. That may not be a great predictor of "looks like", but I think it's probably the sort of number you were looking for. It would hardly be surprising for them to share a few similar features. Keep in mind that those are AVERAGES. It's possible (but unlikely) for siblings to have genotypes that are significantly more or less similar than 50%, so it's theoretically possible that the uncle and niece could share a full quarter of their genotype (and that's assuming the various dads involved are aliens or something and had no genes in common with anyone else in the family).
There is no definite answer to this question. It would all depend on which genes the child would get. The child could have more of its moms genes or more of its dads genes or equal! It also has to be known whether the parents have positive or negative blood.
Along with dads, they are the first role model in a childs life. The person to teach the child everything they need to know and give them what they need to survive.
what blood type moms or dads
pogo
Not genetically, they are your aunt as in family but you do not share and blood with them.
Yes the child can have a very different blood type than the parents
pogo
Just a question i heard all children born have their dads blood type. i have my moms is this normal
not known
dads, definately dads.
his dads
simile about dads