1-Using the plate shown below as a discussion point,

explain how salmonella chromogenic agar

plates can be used to distinguish enteric pathogens from normal flora?

2-Describe the typical progress of a HIV infection in a patient in the absence of any

treatment ?

3-Describe the lifecycle of the parasite that causes human malaria.Explain how these organisms cause disease in the humans they infect ?

4-Compare and contrast different methods which can be used to assess microbial growth (e.g. direct/ indirect, total/viable, etc.) ?

5-Compare and contrast the function of the innate and adaptive arms of the immune system?