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Salmonella typhi is a facultative anaerobe. Explain comprehensively.
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- Briefly explain how urease helps Helicobacter pylori to evade the protective nature of the body.From the group below, identify the strict anaerobe. [Clostridium butyricum; Bacillus subtilis; Enterococcus faecalis; Staphylococcus aureus]Why does Balantidium coli have the greatest clinical impact? What and how will you eradicate this parasitic infection? describe your methods for elimination.