Staphylococci infections are characterized by pus-forming bacteria that grow in:

Staphylococci infections are indeed characterized by pus-forming bacteria known as Staphylococcus, which grow in clusters. This clustering occurs because the bacteria reproduce by binary fission, which results in groups of cells remaining together after division. The structure of these clusters can resemble a bunch of grapes, hence the name "staphylococcus" which is derived from the Greek word "staphyle," meaning bunch of grapes.

This clustering is significant because it relates to how Staphylococcus can form colonies and lead to infections, including skin infections, food poisoning, and more severe conditions like pneumonia and bloodstream infections. The arrangement of the bacteria in clusters also impacts their behavior and resistance to treatments, which is why it’s vital for those in the field of cosmetology and health care to understand the morphology of the bacteria they may encounter. Recognizing the growth pattern aids in diagnosing infections and implementing appropriate interventions.