Find Manns Choice Pennsylvania treasurer, tax collector, tax assessor, and property assessor. Treasurers and tax collectors provide information on property searches, tax bills, property liens, tax assessed values, and deductions. Manns Choice Treasurer & Tax Collector.
Blood type AB means you have both A and B antigens. A antigen is a sugar called N-acetyl galactosamine, added to fucose present on a red cell membrane glycoprotein. B antigen â¦ is a sugar called D-galactosamine, also added to fucose.
AB Negative blood wins for the rarest blood type. 1 in every 167 people are born with AB- Blood. (About .6% of the population) B Negative blood is the second most rare type. 1 in every 67 people are born with B- Blood (About 1.5% of the population) AB Positive blood type is the third most rare. 1 in every 29 people are born with AB+ Blood (About 3.4% of the population) A Negative blood is the fourth most rare type. 1 in every 16 people are born with A- Blood (About 6.3% of the population)