Anonymous ID: c60877 May 31, 2018, 10:22 a.m. No.1598305   🗄️.is 🔗kun

Just a little heads up, Red heads are more likely….

just so we don't miss anything…

 

What is Rhesus Negative blood type? Here comes the science bit: An individual either has, or does not have, the “Rhesus factor” on the surface of their red blood cells. This term strictly refers only to the most immunogenic D antigen of the Rh blood group system, or the Rh- blood group system.