The patients reaction was due to an amnestic response. Only IgE was coating the transfused red blood cells. 23 3 Antibodies Concepts Of Biology 1st Canadian Edition Please select the single best answer. . B an acute or very recent mumps infection. The antibody present reacted best at room temperature. Which of the following can be attributed to the clonal selection theory of antibody formation. Which antibody is best at agglutination and complement fixation. D a chronic mumps infection. B cells are preprogrammed for specific antibody synthesis. Which one of the following statements BEST explains the relationship between inflammation of the heart carditis and infection with group A beta-hemolytic streptococci. IgA can be destroyed by bacterial proteases. D the trigger for antibody-dependent cellular toxicity ADCC. They increase for several weeks and then decline as IgG production begins. If...