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Microbiology Systemic Bacteriology Pa 1 (Gram Positive Cocci, Gram Negative Cocci) ea8bf883

Streptococcus all are true except

A
Streptodornase cleaves DNA
B
Streptolysis O is active in reduced state
C
Streptokinase is produced from serotype A, C, K
D
Pyrogenic toxin A is plasmid mediated
High-Yield Explanation
Three toxin types of streptococcal pyroexotoxin have been identified: A, B and C. Type A and C are bacteriophage coded Type B is chromosomally mediated

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