Whereas Earth has only one satellite (aka. the Moon), Mars has two small moons: Phobos and Deimos. And whereas the vast majority of moons in our Solar System are large enough to become round spheres similar to our own Moon, Phobos and Deimos are asteroid-sized and misshapen in appearance.
Microorganisms, like certain bacteria and yeasts, living on the human skin or in the nose, mouth, throat, small and large intestine and vagina, are part of the normal human flora; they prevent overgrowth of harmful microorganisms. Some of these microbes, when overgrow, may become pathogenic, though.
Answered by The Community. Making the world better, one answer at a time. There are literally thousands of microbes that exist on the human skin. They are divided into commensual bacteria, which are not harmful, and mutualistic bacteria, which offer a benefit.Harmful bacteria are commonly referred to a pathogenic.here are literally thousands of microbes that exist on the human skin. They are divided into commensual bacteria, which are not harmful, and mutualistic bacteria, which offer a benefit.