With reference to Bacteroides fragilis the following statements are true except:
(A) B. fragilis is the most frequent anaerobe isolated from clinical samples (B) B. fragilis is sensitive to metronidazole (C) The lipopolysaccharide formed by B. fragilis is structurally & functionally different from conventional endotoxin. (D) Shock & DIC are common in Bacteroides bacteremia
(D) None