. List THREE (3) major virulence factors of Staphylococcus aureus & Streptococcus pyogenes

State the FOUR (4) localized cutaneous infections of Staphylococcal diseases.

What chemical test is used to identify a Staphylococcus aureus species?

State what bacteria does the following media is used to culture:

i) Mannitol salt agar

ii) MacConkey agar

List FIVE (5) examples of Streptococcal infections.

What systemic bacteria is a common inhabitant of soil and water?

What is the function of Escherichia coli in the human body?

State THREE (3) examples of preventions for E. coli infections.

State THREE (3) examples of preventions for E. coli infections.

Name the disease which Shigella dysenteriae causes and describes its characteristics.