+Germs are microscopic living entities, often invisible to the naked eye. While some cause [Disease](/wiki/disease) and [Infection](/wiki/infection), many are essential for biological processes, existing widely in our environment and within our bodies. They are a fundamental part of [Life](/wiki/life).
+## See also
+- [Microbiology](/wiki/microbiology)
+- [Bacteria](/wiki/bacteria)
+- [Virus](/wiki/virus)
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