On Which of the Following Foods Can Staphylococcus Aureus Multiply

Question

On which of the following foods can Staphylococcus aureus multiply with little competition?
A) Bread
B) Jam
C) Salty ham
D) Milk
E) Bread and jam

Accepted Answer

Staphylococcus aureus can grow in high salt environments, making salty ham the best choice for the bacteria to multiply with little competition. Bread and jam may provide a good food source for the bacteria, but the low salt content of these foods makes it a less favorable environment for Staphylococcus aureus to grow. Milk also provides a good food source but usually contains competing microorganisms that can limit the growth of Staphylococcus aureus.