Yes it can be the recessive secondary blood type. Examble A/0 or B/O
yes
B It can also have type O blood if the mother has an O recessive.
Yes, children can get type O blood even though it is recessive.
Yes, they can. If they are both A dominant O recessive, their children can receive the recessive O from each of them and show as O type blood.
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.
Yes, so long as they both carry the recessive O.
a recessive O or B blood type
O is the most recessive blood type. And RH- negative is recessive. There are a limited number of Blood Type Combinations. AA, AO, BB, BO, AB, OO. Blood Type can be determined with some certainty by using a Pundit Square. EXAMPLE AO x OO would result in First Filial Progeny of 50% AO and 50% OO. or AA x BO would result in FIrst Filial Progeny of 50% AO and 50% AB.
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.
Nope... Its just another type of blood.. its the recessive one...."Universal Donner "!
Yes, Type O is the unmutated blood type, we all have a recessive gene for type O because it is the first blood type had by humans.
It is hard to tell if your blood type is dominate and your partners blood type is recessive them the child could have O positive blood, but if your blood type is recessive and your partners blood type is dominate then the child could have O negative. Sometime the child could get a completely different blood type eve if their parents do not have it. There is no way you can tell.
No It is only possible for them to have O+ and (if they carry the recessive gene) O-