Human Health and Disease | Class 12 Biology Chapter 7 | Part 2 | Board Breakers 📌Join our Telegram Channel : https://t.me/Board_Breakers 📌Class 12 Biology Playlist : • Class 12 Biology | NCERT | Boards 2025-26 ... Welcome to Board Breakers! In this session, Aarushi Ma’am continues Class 12 Biology Chapter 7 – Human Health and Disease (Part 2) with complete NCERT coverage for CBSE Class 12 Board Exam 2025. This video focuses on Immunity, Vaccines, Allergies, and Drug Abuse, explained in a simple, exam-focused, and conceptual way to help you master this important chapter for Class 12 Biology. What You’ll Learn in This Video: Concept of Immunity – Innate & Acquired Humoral and Cell-Mediated Immunity Vaccination and Immunization Allergies and Autoimmune Diseases AIDS and Cancer – Causes & Prevention Drug and Alcohol Abuse NCERT Intext + Previous Year Questions This is a must-watch session for all Class 12 CBSE students preparing for Biology Board Exams 2025. Strengthen your understanding and ensure full marks in Human Health and Disease with Aarushi Ma’am. Stay connected with Board Breakers for more Class 12 Biology one-shots, NCERT explanations, and Board-focused strategy sessions. Don’t forget to like, share, and subscribe for complete exam prep coverage! #class12biology #humanhealthanddisease #class12boardexam #boardbreakers #aarushimaam #ncertclass12 #cbseclass12 #class12biologychapter7 #cbseboard2025 #humanimmunity #biologyboardexam #ncertbiology #class12revision #immunityclass12 #vaccinesclass12