Multiple Choice
________ are toxic proteins secreted by pathogenic bacteria, and ________ are toxic components of the outer membrane of gram-negative bacteria.
A) Endotoxins; parasites
B) Endotoxins; botulinum toxins
C) Exotoxins; enterotoxins
D) Exotoxins; endotoxins
Correct Answer:

Verified
Correct Answer:
Verified
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