SCIENCE – PYQ | OSSC, ASO, SI | Previous Year Questions + MCQ | Manas Sir Academy

🔬 SCIENCE – CONCEPT + MCQ | CLASS – 1 ଏହି class ରେ Competitive General Science କୁ Basic Concept ରୁ Standard Exam Level ପର୍ଯ୍ୟନ୍ତ Concept + Important Facts + Short Tricks + PYQ + MCQ ସହିତ discuss କରାଯିବ। 📚 COMPLETE GENERAL SCIENCE SYLLABUS 🔵 PHYSICS (ଭୌତିକ ବିଜ୍ଞା) ✅ Units & Measurements ✅ Motion & Laws of Motion ✅ Force & Pressure ✅ Work, Energy & Power ✅ Gravitation ✅ Heat & Temperature ✅ Sound & Waves ✅ Light – Reflection & Refraction ✅ Human Eye & Colourful World ✅ Electricity & Electric Current ✅ Ohm's Law & Resistance ✅ Magnetic Effects of Electric Current ✅ Sources of Energy ✅ Renewable & Non-Renewable Energy ✅ Important Physics PYQ & MCQ 🟢 CHEMISTRY (ରସାୟନ ବିଜ୍ଞା) ✅ Matter & Its Properties ✅ States of Matter ✅ Atoms & Molecules ✅ Atomic Structure ✅ Elements, Compounds & Mixtures ✅ Chemical Reactions & Equations ✅ Acids, Bases & Salts ✅ Metals & Non-Metals ✅ Reactivity Series ✅ Carbon & Its Compounds ✅ Periodic Classification of Elements ✅ Chemical Bonding ✅ Important Chemical Formulas ✅ Everyday Chemistry ✅ Important Chemistry PYQ & MCQ 🟡 BIOLOGY (ଜୀବ ବିଜ୍ଞାନ) ✅ Cell – Structure & Functions ✅ Tissues ✅ Classification of Living Organisms ✅ Five Kingdom Classification ✅ Plant Kingdom & Animal Kingdom ✅ Human Digestive System ✅ Human Respiratory System ✅ Human Circulatory System ✅ Human Excretory System ✅ Human Nervous System ✅ Human Endocrine System ✅ Nutrition in Plants & Animals ✅ Photosynthesis ✅ Transportation in Plants ✅ Reproduction in Plants & Animals ✅ Heredity & Evolution ✅ Genetics & DNA ✅ Human Diseases ✅ Vitamins & Deficiency Diseases ✅ Microorganisms ✅ Important Biology PYQ & MCQ 🌍 ENVIRONMENTAL SCIENCE ✅ Ecosystem & Ecology ✅ Food Chain & Food Web ✅ Natural Resources ✅ Conservation of Natural Resources ✅ Biodiversity ✅ Environmental Pollution ✅ Ozone Layer Depletion ✅ Greenhouse Effect ✅ Global Warming & Climate Change ✅ Sustainable Development ✅ Important Environmental Science MCQ 🎯 SPECIAL EXAM PREPARATION ✅ Basic to Advanced Concepts ✅ NCERT Based Science Questions ✅ Previous Year Questions (PYQ) ✅ TCS Pattern Science MCQ ✅ Concept-Based Questions ✅ Statement-Based Questions ✅ Application-Based Questions ✅ Important Scientific Facts ✅ Standard Level MCQ Practice ✅ Mixed Science Practice ✅ Mock Test Questions 🎯 Useful For: OSSC CGL | OSSC CHSL | OSSSC | PEO | RI | ARI | AMIN | Junior Assistant | Odisha Police SI | Police Constable | Railway NTPC | SSC CHSL | SSC CGL & Other Competitive Exams 👨‍🏫 By Sagar Sir 📚 Manas Sir Academy 📞 Call/WhatsApp : 7064110210 📲 DOWNLOAD APP :- https://play.google.com/store/apps/de... 📢 JOIN TELEGRAM (for Current Affairs) :- https://t.me/manassiracademy 💬 JOIN DOUBT CLEAR :- https://t.me/manassiracademydoubtclear 📸 JOIN INSTAGRAM :-   / manas_sir_academy   🔔 Subscribe to Manas Sir Academy and attend the complete GENERAL SCIENCE series from Basic to Advanced. 🔥 SCIENCE – CONCEPT + MCQ 🔥 PHYSICS + CHEMISTRY + BIOLOGY 🔥 NCERT + PYQ + TCS PATTERN 🔥 LIVE @ 7 PM 🔥 CLASS – 1 #Science #GeneralScience #ScienceMCQ #SciencePYQ #CompetitiveScience #ScienceClass #Physics #Chemistry #Biology #NCERTScience #GeneralScienceMCQ #OSSCCGL #OSSCCGL2026 #OSSC #OSSSC #OdishaCompetitiveExam #OdishaPoliceSI #PoliceConstable #SSCCHSL #SSCCGL #RailwayNTPC #TCSPattern #ScienceTricks #ScienceConcept #SagarSir #ManasSirAcademy