Answer: No he's not telling her the truth
Explanation: There's never a guarantee of not having it. There's always at least a 0.000000001% chance of having any disease.
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:
d is correct am pretty sure
Explanation:
hope it helps
Answer:
i feel like all of them , because you will end up maybe getting in trouble but if i were to pick two i would pick A) and maybe B)
Explanation:
A if you steal it , maybe its really expensive or the last one
B if you pretend then you can be a really big trouble , because you can do something wrong and that would be a really big problem
Answer:
i see the pics but what do you mean
Explanation:
