A common bacterium found on the skin in healthy people but capable of causing infection if it enters the body is
A)streptococcus.
B)staphylococcus.
C)Escherichia coli.
D)spirochete.

Question

Quizplus · Accepted Answer

Staphylococcus is a common bacterium found on the skin in healthy people but can cause infections such as boils, impetigo, and even severe conditions like sepsis if it enters the body through a cut or wound. Streptococcus can also cause infections, but it is typically found in the throat or respiratory tract rather than on the skin, while Escherichia coli is a bacterium that is normally found in the intestines and can cause gastrointestinal infections. Spirochetes are a type of bacteria that are spiral-shaped and can cause diseases like Lyme disease and syphilis.

A Common Bacterium Found on the Skin in Healthy People