Herbalist Dr MziziMkavu
JF-Expert Member
- Feb 3, 2009
- 42,872
- 34,363
There are 4 blood groups - O,A, B, AB, & all these have the positive & negative signs denoting the presence of of the rhesus facor[+ve], absence[-ve]MziziMkavu niliomba kujua kuhusu damu yangu sikuona majibu dr. niko Orh+
O+ve will be probably the biggest majority, with A, B positives equal IInd, & AB + ve the smallest, the whole of all negatives will be ~ 10-12 % only.