12 Questions
Which bacterium primarily causes Dental Caries (Tooth Decay)?
Streptococcus mutans
What is the main symptom of Dental Caries (Tooth Decay)?
Discolored or hole in tooth enamel
Which bacterial disease causes Chronic gum disease (Periodontitis)?
Actinomyces
How is Chronic gum disease (Periodontitis) treated?
Antibiotics
What is the main cause of Periodontal Disease a. (Caries of the cementum & gingivitis)?
Actinomycetes
How does Streptococcus mutans contribute to Dental Caries?
Forms dextran from glucose & lactic acid from fructose
What is the pathogen responsible for causing acute necrotizing ulcerative gingivitis?
Prevotella intermedia and spirochetes
Which bacterial disease of the lower digestive system is characterized by symptoms like blood & mucus in stools, abdominal cramps, and fever?
Shigellosis
What is the source of Staphylococcal Food Poisoning (Staphylococcal Enterotoxicosis)?
Ingestion of enterotoxin in improperly stored foods (room temp)
Which pathogen is responsible for causing Typhoid Fever?
Salmonella typhi
What symptoms are associated with Vibrio vulnificus gastroenteritis?
Rapidly spreading tissue destruction
Which bacterial disease of the lower digestive system can cause stomach cancer?
Helicobacter Peptic ulcer disease
Test your knowledge on microbial diseases affecting the mouth, including dental caries (tooth decay) and periodontal disease. Learn about pathogens like Streptococcus mutans and their associated symptoms.
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