00:05 - Learning outcomes 00:33 - Features of viruses 03:25 - Viruses vs bacteria, viral structures 11:22 - Viral replications 17:46 - Infection outcomes and viral cultivation 20:36 - Viroids 23:31 - Prions Related videos and references: https://irwanhanish.com/acellular --- I learn and teach Immunology, Microbiology, and Philosophy of Science at: Universiti Putra Malaysia https://upm.edu.my/?L=en Faculty of Biotechnology and Biomolecular Sciences https://biotech.upm.edu.my/?L=en --- 🎓 To contact me or my colleagues about academic work: Immunology and Microbiology https://bit.ly/3pLzlJm Islamic Philosophy of Science https://www.iium.edu.my/institute/istac/faculties 📖 To contact me about study strategy and meaning in learning: https://irwanhanish.com/contact/