Multiple Choice
Which of the following statements regarding phagocytosis is TRUE?
A) Macrophages are the only phagocytes in the tissues.
B) The microbe engulfed by the phagocyte is killed by lysosomal enzymes and hydrogen peroxide.
C) Phagocytosis is controlled by a negative feedback mechanism whereby phagocytes release chemicals that inhibit further phagocytosis.
D) The microbe engulfed by the phagocyte is killed by the membrane attack complex (MAC) .
E) Antibodies found inside lysosomes attack and kill microbes that are engulfed by phagocytosis.
Correct Answer:
Verified
Correct Answer:
Verified
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