Complete quick revision notes for CBSE/NCERT Class 8 Science Chapter 2: Microorganisms: Friend and Foe. This YouTube Short provides a visual summary using handwritten notes, covering definitions, examples of pathogens and useful microbes, the nitrogen cycle, fermentation, and key multiple-choice questions (MCQs) for exam preparation. Ideal for 8th-grade students looking for quick study aids. 👉 For detailed explanations, free PDFs, and more Q&A, visit our official website: www.thehsbschool.co.in Like, Share, and Subscribe for more educational content from The HSB School. #Class8ScienceChapter2 #MicroorganismsNotes #CBSEClass8Science #NCERTNotes #ScienceRevision #BiologyClass8 #StudyShorts #EducationalVideo #TheHSBSchool