Discuss the various organisms that can cause infection in human body and how to avoid them
INTRODUCTION The human body is its own ecosystem; millions of bacteria and organisms call it home. Usually the body exists in symbiosis with these organisms, some of them provide benefit. Other organisms, parasites, provide no benefit and are usually harmful. An organism is any contiguous living system, such as an animal, plant, fungus, or bacterium. … More Discuss the various organisms that can cause infection in human body and how to avoid them