O positive is the most common blood type making up about 38% of the population.
No. The child must be type O.
1600 people are living since then
No if i am not mistaken people with O blood have to have their blood type back, however people with O blood can give to anyone in need.
yes
White people
No
They're not really going to be able to, aside from just donating every two months. Type O people can only RECEIVE Type O blood, but they can DONATE blood accordingly: O positive can give to A positive, B positive, AB positive or O positive; O negative can give to anyone.
O Positive is the most common blood type and it has no molecules on the red blood cell surface which means people with Type O universal blood donors. Positive means that your blood contains what is called a RhD antigen. Type O was the first blood type discovered. It is believed it can make you more likely to get ulcers or have thyroid problems.
O positive
yes I have o negative my husband has o positive; I have daughter with o negative and a son with o positive
yes
O positive has no A antigens or B antigens and so can donate to people with A type, B type and AB type. However they as it is positive it does have the rhaesis antigen and so can only dontate to other positive type people. (A+, B+ and AB+)