Auto trophic bacteria are not plant pathogenic.
Answers
Explanation:
In fact most bacteria cannot cause disease. Typical bacteria may be autotrophic (manufacturing their own food by photosynthesis) or decomposers (using organic molecules from dead plants or animals), but relatively few actually cause disease in humans.
Answer⤵️
Many people assume that all bacteria cause disease. In fact most bacteria cannot cause disease. Typical bacteria may be autotrophic (manufacturing their own food by photosynthesis) or decomposers (using organic molecules from dead plants or animals), but relatively few actually cause disease in humans.
Our bodies are covered with commensal bacteria that do no harm at all; they make up the normal bacterial flora of our skin or mouth.
Even looking at bacteria that can cause disease there are very few that are always pathogenic (disease-causing). Many free-living bacteria can only cause problems if the immune system is not working correctly (for example in people with HIV infection). Even bacteria that cannot live outside human cells, such as Chlamydia, do not always cause symptoms of diseases