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Identify the most common bacteria that cause foodborne infections and food poisoning.
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- Identify typical signs and symptoms of food-borne and waterborne bacterial diseasesWhat is a foodborne disease outbreak? What factors contribute to foodborne disease outbreaks? Name some common foodborne disease causative agents.Identify the causative agent of staphylococcal food poisoning and explain the method for transmission of the bacteria to food sources. Describe the characteristics of the staphylococcal toxin.
- Explain several practices an individual can use to avoid entericinfection and disease at home and when traveling.Collections of bacteria that adhere to the surface of teeth are 1)Dental caries 2)Dental plaque 3)Halitosis 4)Periodontal diseaseIndicate some possible ways in which foods may become contaminatedwith enteric organisms.
- Adenoviral infections and the common cold are botha) caused by picornaviruses.b) often associated with fever.c) associated with severe sore throat.d) lower respiratory infections.e) avoided by handwashing.Please write the pathogen ,their morphology, ecology, mode of -:transmissions, diseases, and their prevention methods , for : 1-Anaerobic Bacterial Species 2- Rickettsia and Ehrlichia 3- SalmonellaFood poisoning can be divided into two categories: food infection and food intoxication. On the basis of toxin production by bacteria, explain the difference between these two categories.