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Q3: People who carry and may spread pathogenic
Q4: Which of the following virulence factors has
Q9: T-independent antigens can activate B cells directly.
Q25: Traditionally, the animal(s) associated with hosting Brucella
Q29: Viruses are very effectively treated with antibiotics.
Q30: This chemical compound, typically added to drinking
Q47: The animal(s) often associated with Salmonella strains
Q73: Localized injury or death of tissue resulting
Q82: A bacteriophage is necessary for toxin production
Q89: You explain to Ellie that when a