322) Lipid A causes disseminated intravenous coagulation (DIC)
Biology
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322) Lipid A causes disseminated intravenous coagulation (DIC).
323) Humans are the sole hosts of Salmonella typhi.
324) By controlling the genetic expression of Vi and H antigens, Salmonella evades the host's immune system and manages to survive.
325) MacConkey agar is selective for Haemophilus influenzae.
326) Vibrio vulnificus causes septicemia that is self-limiting and rarely fatal.
327) Campylobacter gastroenteritis is usually caused by ingestion of contaminated poultry.
328) Small doses of antimicrobial agents are very effective in treating the late stages of Borrelia infection because most of the symptoms result from immune responses.
329) The cholera toxin is a potent exotoxin composed of five identical B subunits and one A subunit.
330) Chlamydophila pneumoniae is suspected of causing arteriosclerosis.
331) Hypersensitivity to aspergillosis is due to the formation of ball-like fungal hyphae in the cavities produced by previous tuberculosis.