There is a separate gene for each part of the blood type we are discussing here. The ABO gene is in charge of the A and O (and B and AB) parts of blood type and the RHD gene is responsible for the positive and negative parts.
Newark element14. Newark element14, sometimes called Newark Electronics, Newark Corporation or Newark, is a Chicago-based electronic components distribution company serving North America and parts of Central and South America.
a port in NE New Jersey, just west of New York City, on Newark Bay and the Passaic River: the largest city in the state; founded in 1666 by Puritans from Connecticut; industrial and commercial centre. Pop: 277 911 (2003 est) Newark in Culture.