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  Our Environment Class 10 Notes Boost your Class 10 Science exam prep with our simplified notes on Chapter 15 – Our Environment (NCERT). Specially designed for CBSE 2025–26 students, these notes break down key concepts like ecosystems, food chains, and waste management in a clear, easy-to-understand way. Study on the go with our free downloadable PDF , perfect for quick revision and stress-free learning. Whether you're revising or learning this chapter for the first time, this resource will help you grasp the essentials with confidence. 👉 Download now and take your first step toward becoming an eco-smart topper! Subject Science Class 10 Board CBSE & State Boards Chapter No. 13 Chapter Name Our Environment Type Notes Session 2025-26 Table of Contents EcoSystem - What are its Components? Types of Ecosystems: Preparation of a self-sustainable artificial aquatic ecosystem Role of decomposers in an ecosystem Food Chains and Webs How do our Activities Affect the Environment? Oz...

  How do Organisms Reproduce? Class 10 Notes Explore our complete Class 10 Biology notes for Chapter 7 – “How Do Organisms Reproduce?” Understand various modes of reproduction in plants and animals, from budding to sexual reproduction. This concise and informative guide simplifies key concepts and helps you grasp the core processes that ensure life’s continuity. Dive into the fascinating world of reproduction and strengthen your CBSE exam preparation today! Subject Science (Biology) Class 10 Board CBSE & State Boards Chapter No. 7 Chapter Name How do Organisms Reproduce? Type Notes Session 2025-26 Table of Contents Need for Reproduction: Variation and its Importance: Modes of Reproduction Used by Single Organisms i. Fission ii. Fragmentation iii. Regeneration iv. Budding v. Vegetative Propagation vi. Spore Formation Advantages of the asexual mode of reproduction Sexual Reproduction Sexual Reproduction in Flowering Plants Reproduction in Human Beings Male Reproductive System Fem...