Class 10 Science Pre Board 2025-26 | Lecture 1 Complete Biology Preparation | 80/80 Marks पक्के скачать в хорошем качестве

Class 10 Science Pre Board 2025-26 | Lecture 1 Complete Biology Preparation | 80/80 Marks पक्के

Class 10 Science Pre Board 2025-26 | Lecture 1 Complete Biology Preparation | 80/80 Marks पक्के 𝐖𝐡𝐚𝐭𝐬𝐀𝐩𝐩 𝐆𝐫𝐨𝐮𝐩 𝐋𝐢𝐧𝐤: https://chat.whatsapp.com/I3Nxvs0SOda... 🎓 𝐘𝐨𝐮𝐫 𝐋𝐞𝐚𝐫𝐧𝐢𝐧𝐠 𝐉𝐨𝐮𝐫𝐧𝐞𝐲 𝐒𝐭𝐚𝐫𝐭𝐬 𝐇𝐞𝐫𝐞 🔺𝐔𝐝𝐚𝐚𝐧 𝐏𝐫𝐨 𝐁𝐚𝐭𝐜𝐡 𝐋𝐢𝐧𝐤:- https://applink.adda247.com/d/okY6b9VtN8 🔺𝐔𝐝𝐚𝐚𝐧 𝐁𝐚𝐭𝐜𝐡 𝐋𝐢𝐧𝐤:- https://applink.adda247.com/d/s89G5udCp8 📲𝐂𝐚𝐥𝐥 𝐔𝐬 on 𝟎𝟗𝟗𝟏𝟎𝟐𝟕𝟏𝟒𝟔 For Any Enrolment Query. 👩‍💻𝐔𝐬𝐞 𝐂𝐨𝐝𝐞:- 𝐑𝐀𝐆𝐇𝐔𝐊𝟏𝟎 📲 𝐁𝐫𝐚𝐡𝐦𝐚𝐬𝐭𝐫𝐚 𝐒𝐞𝐫𝐢𝐞𝐬 𝐏𝐃𝐅 :- https://drive.google.com/drive/folder... 📌 𝐄𝐱𝐩𝐥𝐨𝐫𝐞 𝐌𝐨𝐫𝐞 𝐏𝐥𝐚𝐲𝐥𝐢𝐬𝐭𝐬: 🔹 𝐁𝐢𝐨𝐥𝐨𝐠𝐲:    • Class 10 Biology PYQ Series | Complete Sci...   🔹 𝐌𝐚𝐭𝐡𝐬:    • Class 10 Maths PYQ Series | Complete Maths...   🔹 𝐏𝐡𝐲𝐬𝐢𝐜𝐬:    • Class 10 Physics PYQ Series | Complete Sci...   🔹 𝐂𝐡𝐞𝐦𝐢𝐬𝐭𝐫𝐲:    • Class 10 Chemistry PYQ Series | Complete S...   🔹𝐬𝐨𝐜𝐢𝐚𝐥 𝐬𝐜𝐢𝐞𝐧𝐜𝐞:    • Class 10 SST PYQ Series | Complete Social ...   📲 𝐓𝐞𝐥𝐞𝐠𝐫𝐚𝐦 & 𝐀𝐩𝐩 𝐋𝐢𝐧𝐤𝐬: 🔹 𝐑𝐚𝐠𝐡𝐯𝐞𝐧𝐝𝐫𝐚 𝐒𝐢𝐫’𝐬 𝐓𝐆 𝐆𝐫𝐨𝐮𝐩 – https://t.me/Science_Raghvendra_sir_A... 🔹 𝐎𝐟𝐟𝐢𝐜𝐢𝐚𝐥 𝐓𝐞𝐥𝐞𝐠𝐫𝐚𝐦 – https://t.me/Adda247foundation 🔹 𝐈𝐧𝐬𝐭𝐚𝐠𝐫𝐚𝐦 –   / reels   🔹 𝐂𝐥𝐚𝐬𝐬 𝟗 𝐂𝐡𝐚𝐧𝐧𝐞𝐥 –    / @class9byadda247   🔹 𝐀𝐩𝐩 – https://dl.adda247.com/YWjm 00:00 - Introduction and live session overview 02:17 - Magnetic effect MCQ explanation 06:16 - Heterotrophic nutrition types MCQ 09:05 - Electric iron and fuse rating MCQ 13:38 - Plant cytokinin role MCQ 15:08 - Sexually transmitted diseases MCQ 18:36 - Domestic electric circuit current rating 22:10 - Magnetic field lines pattern MCQ 25:05 - Dominant and inherited traits MCQ 29:42 - Current carrying solenoid incorrect statement 34:27 - Flower to fruit development MCQ 36:30 - Pure tall and short plants ratio MCQ 39:04 - Brain part controlling balance activities 40:33 - Primary consumer in food web MCQ 43:30 - Parasitic mode of nutrition MCQ 44:18 - Transpiration process and functions 45:33 - Gustatory receptors location MCQ 47:06 - Convex mirror focal length and image distance 50:13 - Unisexual flower examples MCQ 51:43 - Series and parallel resistance calculation 53:50 - Female reproductive system matching MCQ 55:37 - Session conclusion and next steps In this video, we will cover Class 10 Science Pre Board 2025-26 Lecture 1, where you will learn Complete Biology Preparation for your upcoming Pre Board exams. Raghvendra Sir will explain all the important concepts, formulas, and expected questions that can help you score 80/80 marks easily. This session by Class 10 by Adda247 is perfect for last-minute revision and concept clarity. Watch the full video to boost your confidence and get exam-ready with smart tips and tricks! #Class10Science #PreBoard2025 #Adda247 #Class10Preparation #biologyFullMarks #BoardExam2025 #CBSEClass10 #RaghvendraSir 🎓 Why Choose Class 10 by Adda247? We help Class 10 students prepare for CBSE Board Exams with full coverage of Maths, Science, SST, Hindi, Sanskrit, and more. From one-shot revisions to exam strategies, our goal is to help you succeed — no matter where you start! 🌟 #class10byadda247 #adda247