- This document discusses microbiology, defining microbes as any organism too small to be seen with the naked eye. It lists some types of microbes including bacteria, viruses, parasites, and fungi. - Safety protocols in the microbiology laboratory are also outlined, such as wearing proper attire like a lab coat and closed-toed shoes, washing hands frequently, and properly disposing of contaminated materials. First aid procedures are mentioned in case of accidental exposure to chemicals or microbes.