

MCQOPTIONS
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1. |
Gram-positive bacteria are generally resistant to complement-mediated lysis because |
A. | thick peptidoglycan layer prevents insertion of membrane attack complex into the inner membrane |
B. | Gram-positive bacteria import the membrane attack complex and inactivate it |
C. | membrane attack complex is degraded by the proteases produced by the Gram-positive bacteria |
D. | Gram-positive bacteria cannot activate the complement pathway |
Answer» B. Gram-positive bacteria import the membrane attack complex and inactivate it | |