Locomotion & Movement | NCERT Line By Line 💯 | NCERT Class 11th Biology 📑 | NEET 2026 | Part 6 🎯🎯 скачать в хорошем качестве

Locomotion & Movement | NCERT Line By Line 💯 | NCERT Class 11th Biology 📑 | NEET 2026 | Part 6 🎯🎯

📘 Class 11 Biology – Locomotion & Movement 🎯 Part 6 – Structure of Contractile Proteins 📍 NEET 2026 | NCERT Line By Line Is video mein maine Thin Filament aur Thick Filament ka complete structural explanation detail mein cover kiya hai – bilkul NCERT ke according 🔥 🧬 Thin Filament (Actin Filament) Structure: ✔️ Two F-actin (Filamentous Actin) helically wound around each other ✔️ F-actin = Polymer of G-actin (Globular Actin is monomer) ✔️ Two Tropomyosin filaments present ✔️ Tropomyosin par regular interval par Troponin complex present ✔️ Troponin subunit par masking site (myosin binding block karta hai) ✔️ Resting site concept clearly explained 👉 Agar masking site covered hai toh Myosin Actin se attach nahi hoga — ye concept NEET ke liye bahut important hai ⚠️ 💪 Thick Filament (Myosin Filament) Structure: ✔️ Myosin monomer structure ✔️ Meromyosin (Heavy & Light) explanation ✔️ Heavy Meromyosin (HMM) & Light Meromyosin (LMM) ✔️ Globular head, short arm & tail structure ✔️ Cross arms & Cross bridge formation ✔️ Head contains: • Active ATPase enzyme ⚡ • ATP binding site • Actin binding site 📊 Last mein maine Actin & Myosin ke NCERT diagram ko line-by-line decode karke explain kiya hai + pura topic summary diya hai taaki revision strong ho 💯 🔥 Ye video help karega: • NEET 2026 aspirants • Board exam students • Concept clarity chahne wale serious students • NCERT based preparation karne wale 📌 Chapter: Locomotion & Movement 📌 Topic: Structure of Contractile Proteins 📌 Based on: NCERT Biology Class 11 Agar aap serious NEET aspirant ho, toh ye topic skip mat karna 💪 #NEET2026 #LocomotionAndMovement #ContractileProteins #ActinAndMyosin #MuscleContraction #NCERTLineByLine #Class11Biology #NEETBiology #ThinFilament #ThickFilament