General Brock. Found 10 Records, 8 Photos and 1,559,932 Family Trees. Born in Princess Ann, Virginia, USA on 1761 to Noah Brock and Sally Olds. He passed away on 1779 in Niagra Falls, New York, USA. Family Members.
This because AB- type has both A and B antigens but has no Rh antigen. 2. AB Negative type is not a great donor. Again due to absence of the Rh antigen but presence of A and B antigens, the AB- blood type donor can only donate blood to AB- and AB+ blood type individuals.
Negative blood types: Only 18% of people in the U.S. have a negative blood type. Yet, when someone with a negative blood type needs blood, only another person with a negative type can save his or her life. O-negative is the universal blood type. This means anyone can receive O-negative blood.