Microbiology series: VirusExplore and dive into the world of microorganisms, tiny living organisms that are very important to humans. At the same time, some species can also cause diseases. Learn the basics principle and taking quizzes to understand with the Microbiology series, available today. Recommended: load with 20 words: virus (Free!!!)How to take quiz?1. Read the summary of content.2. Taking a quizzesFor teacherTo understanding test of students.Pre-test or post-testHomeworkFor studentT