Which 4 of the following terms are often used when describing microorganisms that are a normal part of your body and not causing a disease.

Commensal: This term refers to microorganisms that live in a certain environment (like the human body) without causing harm. They exist in a symbiotic relationship with the host, where they can benefit without negatively affecting the host.

Symbiotic: This term is used to describe a relationship between two different organisms where both benefit. In the context of microorganisms in the human body, they can help with processes like digestion, while the body provides a suitable environment for them to live.

Resident Flora: This term refers to the microorganisms that are normally found in certain areas of the body, like the skin or gut. They are a normal part of the body's ecosystem and do not cause disease under normal circumstances.

Mutualistic: This term is similar to symbiotic, but specifically refers to a relationship where both organisms benefit. For example, certain bacteria in the gut are mutualistic because they help with digestion and in return, the body provides them with a place to live.