Which of the Following Is NOT a Mechanism for Avoiding

Multiple Choice

Which of the following is NOT a mechanism for avoiding destruction by a phagocyte?

A) Some pathogens escape from the phagosome before it fuses with lysosomes.
B) Some pathogens prevent phagosome-lysosome fusion.
C) Some microbes can survive the destructive environment within the phagolysosome.
D) Some microbes produce IgA protease that cleaves IgA, the class of antibody found in mucus and other secretions.
E) These are all mechanisms for avoiding phagocytic destruction.