What is your blood type?

[Defcon2]

I am A, unfortunately the snp was not genotyped to know rh.

[AlfonsoVIII]

I don't know what is my Blood type, but my dad is A+.

[Parça do Neymar]

[Dick]

Never got an A+ in school but at least my blood type is A+

[RodGol]

A+, like my mother.

[Roy]

I'm O (Rh+) ... my blood (as a donor) actually suits all, but I can only accept O blood (as a recipient). One reason I donate my blood .

AB person opposite can accept all normal blood types, but as a donator AB blood can only be given to another AB person.



I read somewhere that A would be the oldest bloodtype of humans. Second oldest is B (mutation happened about 3,5million years ago), third oldest O (mutation happened about 1 million years ago). Both B and O are mutations of A type. And as said earlier AB would be clearly the newiest one ... just few thousand years old.

But still it is optimal to receive the very same type of blood that one has.

[Celine]

B+

[walid]

A

but i don't know if + or -

[Celestia]

O positive

[Art23]

I have donated blood several times. A Rh+.