No, AB+ people can receive blood from all blood groups.
positive and negative stands for either Rhesus Positive or Rhesus negative which means that a persons Red blood cells (RBC) either have D antigens on their cell surface membranes or not. a person who is Rhesus negative will have D Antibodies in the blood plasma and can only be given Rhesus negative blood types in a blood transfusion. Rhesus positive blood types can be given either D+ or D- in a blood transfusion as they have no D antibodies in their blood plasma. hope this helps
Blood minus the formed elements; red blood cells, white blood cells, and platelets.
The blood serum is created with the blood plasma alone minus the platelets, blood cells and fibrinogen.
The term "minus money" could indicate money that was lost or spent. You could say you have minus money if you wrote a check for more money than was in your account.
While blood without cells is called plasma.
Yes - AB Parent has genotype IA IB . If the parent with B blood has the genotype IBi, which is entirely possible, then there is a chance that the baby would be IAi, and would have type A blood. Plus/minus has to do with the RH factor in blood, so you can't tell from the information given whether the baby could be "plus". If one of the parents is RH+, the baby could be as well.
The serum.
I think it makes a + but be sure to check fist, I could be wrong
A square root.
The best i could come up with is 'subtracted'. There is no past tense of 'minus'. well,,,,,,,whereas i think "minus" can not be used as a verb.
80 plus or minus 15.
Blood plasma minus fibrinogen is known as serum. Serum is the liquid component of blood that remains after blood clotting (coagulation) has occurred and the fibrinogen, which is essential for clotting, has been removed. Serum contains electrolytes, antibodies, hormones, and any exogenous substances.