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Class 9 Biology

Science textbook biology chapters — cells, tissues, living organisms, health & natural resources.

All Biology Chapters — Class 9 Science

1
Exploration: Entering the World of Secondary Science
Model • Law • Theory
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2
Cell: The Building Block of Life
Cell • Organelles • Plasma Membrane
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3
Tissue: in Action
Plant Tissues • Animal Tissues
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4
Motion: Around Us
Distance • Displacement
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5
Exploring Mixtures: and their Separation
Mixture • Solution • Solubility
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6
How Forces Affect Motion
Force • Motion
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7
Work, Energy, and Simple Machines
Work • Energy • Kinetic Energy
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8
Journey Inside the Atom
Electrons • Protons • Neutrons
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9
Atomic Foundations of Matter
Laws • Theories • Formulae
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10
Sound Waves: Characteristics and Applications
Amplification • Frequency • Waves
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11
Reproduction: How Life Continues
Vegetative • Asexual • Sexual
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12
Patterns in Life: Diversity and Classification
Classification • Taxonomy • Biodiversity
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13
Earth as a System: Energy, Matter, and Life
Air • Water • Soil • Biogeochemical Cycles
›

🗝️ Key Notes — Class 9

Chapter-wise notes — uploading soon.

🖼️ Diagrams Library — Class 9

Labeled diagrams — uploading soon.

❓ MCQs — Class 9

Chapter-wise MCQs — uploading soon.

🧠 Mind Maps — Class 9

Visual summaries — uploading soon.

📄 Worksheets — Class 9

Practice worksheets — uploading soon.

🏦 Question Bank — Class 9

Question bank — uploading soon.

📅 PYQ — Class 9

Previous year questions — uploading soon.

🎯 Case-Based Questions — Class 9

Case-based Qs — uploading soon.

🔁 Assertion-Reason — Class 9

A-R questions — uploading soon.

🧩 HOTS — Class 9

Higher order questions — uploading soon.

📜 Sample Papers — Class 9

Sample papers — uploading soon.

📝 Revision Notes — Class 9

Revision notes — uploading soon.

⚡ One-Shot — Class 9

One-shot summaries — uploading soon.

📊 Comparative Tables — Class 9

Comparison tables — uploading soon.

🃏 Flashcards — Class 9

Flashcards — uploading soon.

🖊️ Drawings Guide — Class 9

Drawing guide — uploading soon.

🔤 Mnemonics — Class 9

Memory tricks — uploading soon.

📖 Glossary — Class 9

Glossary — uploading soon.

❌ Deleted Syllabus — Class 9

Deleted topics — uploading soon.

🔬 Practicals — Class 9

Practical experiments — uploading soon.

💡 Important Questions — Class 9

Important questions — uploading soon.