ICSE All in One Biology Class 9 Exam 2026 | Simplifies Theory In-Text & Chapter Exercises Exam Pattern Questions Sample Question Papers with Internal Assessment

Biology can be one of the more challenging subjects in the class 9 ICSE syllabus. This book breaks down complex concepts into simplified theories ensuring that even difficult topics are easy to understand. The guide is structured to enhance learning with plenty of exercises exam pattern questions and sample question papers giving students the best resources for exam readiness. THIS BOOK IS IDEAL FOR Perfect for students who are preparing for the class 9 exam under the ICSE board KEY FEATURES OF THE FULLY REVISED EDITION Chapter inside is given at the start of each chapter with the list of all the chapter topics Check your learning section brings a set of 3-5 questions to assess and remain connected with the text while studying Simplified theory is given and is well supported by Definitions facts figures flowcharts etc. Illustrative Figures make the concept completely visible Quickly revise the chapter at the end in pointer form Chapter assessment at the end of each chapter to assess the understanding of the chapter Chapter practice exercises contain questions in the format in which these are asked in the examinations Olympiad sections Sample question papers and internal assessment of practical work make this book complete in all aspects HOW WILL THIS BOOK BENEFIT YOU? Based on the latest syllabus Simplified theory All types of questions for practice Sample papers for exam pattern understanding Solid understanding of important Biology concepts with simple explanations and focused exercises TABLE OF CONTENTS Cell: The Unit of Life Tissues The Flower Pollination and Fertilisation Structure and Germination of Seed Respiration in Plants Diversity in Living Organisms Economic Importance of Bacteria and Fungi Nutrition and Digestion in Humans Movement and Locomotion The Skin Respiratory System Health and Hygiene Aids to Health Waste Generation and Management Explanations to Olympiad Section Internal Assessment of Practical Work Sample Question Papers Latest ICSE Specimen Paper