UFO News 3 Negative RH factor: it may not belong to the Human Race

[bob_turner]

One of the most recent theories states that human beings with the negative RH factor would be part of an extraterrestrial lineage. We know that people have four blood groups: A, B, AB and 0. The  Rh factor,  or  Rhesus factor , refers to the presence of an antigen  (protein) on the surface of red blood cells. It is a hereditary character and is transmitted as an autosomal dominant: s and a person has this factor it is said that his group is  Rh positive  (Rh +), if instead the protein is not present on red blood cells the group is called Rh negative  (Rh- ). Continue reading Negative RH factor: it may not belong to the Human Race at Alien UFO Sightings.

Source: http://alien-ufo-sightings.com/2018/07/ ... uman-race/