For blood type B, the genotype is BB or BO with A as the antigens and B as antibodies. The blood type AB has the genotype to be AB. The antigens are both A & B, and no antibodies on the blood plasma. The blood type O has the genotype to be OO. There are no antigens but has antibodies to be A or B. Rhesus factor or the 'D' antigen is also found on the surface of the red blood cell. Those with it are seen to be rhesus positive or Rh+ and those without are rhesus negative or Rh-.
Dark of the Moon. The Dark of the Moon is traditionally the last three days of the Lunar cycle, immediately preceding the New Moon, and the time when the night sky is notably absent the presence of the Moon.
correction, The moon has 4 main phases, new, quarter, full, and third quarter moon's. You may think using common sense that what the other answer was correct, but it was not â¦ . Since the sun only faces one side of the moon, only one side of the moon is lit up. That side faces the sun. On earth people see a new moon as a dark moon because the half that is lit faces the sun and away from the earth making a moonless sky. The Quarter moon is when the moon is at a 90 degree angle from the sun.