Human Health and Disease (मानव स्वास्थ्य एवं रोग) |Class 12 Biology Chapter 8 | One Shot | BSEB 2026

Class 12 Biology students ke liye ye video bahut hi important hai ✅ Is video me aap Human Health and Disease (मानव स्वास्थ्य एवं रोग) chapter ka complete explanation simple language me paayenge. 📚 Ye video specially made hai: • Bihar Board (BSEB) students ke liye • NCERT Based Preparation • Board Exam 2025–26 • One Shot complete revision 📌 Topics covered: ✔ Types of Diseases ✔ Viral, Bacterial & Fungal Infections ✔ Immune System (Immunity) ✔ Prevention & Control methods ✅ Video ko LIKE kare ❤️ ✅ Channel ko SUBSCRIBE kare 🔔 ✅ Bell icon press kare for daily updates 🕖 Roz shaam 7:00 PM new videos milengi – consistent learning ke liye channel se jude rahiye 💯 #HumanHealthAndDisease #मानवस्वास्थ्यएवंरोग #Class12Biology #Chapter8Biology #BSEBBoard #NCERTBiology #OneShotBiology #BiharBoardExam