👉 The term "xenogenous" is a scientific term in the field of microbiology, specifically used to describe certain types of bacteria that are able to survive and thrive in environments where they do not belong. These bacteria are called xenogens because they originate from or grow within an organism that is not part of their natural habitat. The presence of xenogens can be beneficial for certain organisms as it allows them to obtain nutrients and energy through the action of other organisms. However, if these bacteria are able