Answer:
b) blastic red blood cell (RBC).
Explanation:
In excess of 340 blood group antigens have now been described that vary between individuals. Thus, any unit of blood that is nonautologous represents a significant dose of alloantigen. Most blood group antigens are proteins, which differ by a single amino acid between donors and recipients. Approximately 1 out of every 70 individuals are transfused each year (in the United States alone), which leads to antibody responses to red blood cell <u>(RBC) alloantigens</u> in some transfusion recipients. When alloantibodies are formed, in many cases, RBCs expressing the antigen in question can no longer be safely transfused. However, despite chronic transfusion, only 3% to 10% of recipients (in general) mount an alloantibody response. In some disease states, rates of alloimmunization are much higher (eg, sickle cell disease). For patients who become alloimmunized to multiple antigens, ongoing transfusion therapy becomes increasingly difficult or, in some cases, impossible. While alloantibodies are the ultimate immune effector of humoral alloimmunization, the cellular underpinnings of the immune system that lead to ultimate alloantibody production are complex, including antigen consumption, antigen processing, antigen presentation, T-cell biology.
Answer: All the teens are trying to get the Green !
Meat is okay but I dont really carrot's (care it's) not good for you
Explanation:
Answer:
eating the candy bar increases the amount of sugar in the blood stream. ... when your blood sugar drops too low (hypoglycemia), your pancreas releases the hormone glucagon. glucagon then incited the release of glycogen (a sugar storage molecule) from the liver. this increases the blood sugar levels back to a normal level.
Explanation:
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Answer:
Tuberculosis:-BCG Vaccine
Polio:-IPV Vaccine
Measles:- MMR Vaccine
Most likely there’s something wrong with the child either sleeping disorder
