I dont think there is such a thing as paternal twins...perhaps you are thinking of fraternal twins. In that case, they are not identical twins, they do not look the same and they can be different sexes.
20% chance of having twins.
Fraternal twins can be the same sex or opposite sexes. It doesn't matter.
My Paternal grandfather and his sister were twins. I myself have fraternal twin boys. But none of my 1st cousins, or my sister have twins. I have two cousins who have had 3 single births so far, and my sister has had 2 single births as well. I dont know the chances of them giving birth to twins, but it does seem relatively low.
No, fraternal twins do not have the same fingerprints, because everyone no matter what has different fingerprints. not even twins.
No, identical twins do, but fraternal twins come from 2 separate eggs.
Fraternal twins are two siblings that have the same birth day, but do not look identical.
fraternal relates to brotherhood and paternal relates to fatherhood
fraternal twins have two different chromosomes
fraternal twins have two different chromosomes
identical twins are born at the same time AND look the same l. Fraternal twins are born at the same time but do not look identical..
No, the genotype of fraternal twins is no more similar than any two siblings.