NIOS 314 — Biology — Textbook & Study Material
Download the official textbook for NIOS 314 — Biology and see the full chapter list so you know exactly what to cover.
What you will study (chapters)
- Chapter 1
- Origin and Evolution of Life and Introduction to Classification
- Chapter 2
- The Kingdoms Monera, Protoctista and Fungi
- Chapter 3
- Kingdoms Plantae and Animalia
- Chapter 4
- Cell Structure and Function
- Chapter 5
- Tissues and Other Levels of Organization
- Chapter 6
- Locomotion and Movement
- Chapter 7
- Root System
- Chapter 8
- Shoot System
- Chapter 9
- Absorption, Transport and Water Loss in Plants
- Chapter 10
- Nutrition in Plants - Mineral Nutrition
- Chapter 11
- Nitrogen Metabolism
- Chapter 12
- Photosynthesis
- Chapter 13
- Respiration in Plants
- Chapter 14
- Nutrition and Digestion
- Chapter 15
- Respiration and Elimination of Nitrogenous Wastes
- Chapter 16
- Circulation of Body Fluids
- Chapter 17
- Coordination and Control - The Nervous and Endocrine Systems
- Chapter 18
- Homeostasis: The Steady State
- Chapter 19
- Genetics and Society
- Chapter 20
- Reproduction in Plants
- Chapter 21
- Growth and Development in Plants
- Chapter 22
- Reproduction and Population Control
- Chapter 23
- Principles of Genetics
- Chapter 24
- Molecular Inheritance and Gene Expression
- Chapter 25
- Pollution
- Chapter 26
- Principles of Ecology
- Chapter 27
- Nutrition and Health
- Chapter 28
- Conservation and Use of Natural Resources
- Chapter 29
- Some Common Human Diseases
- Chapter 30
- Immunobiology: An Introduction
- Chapter 31
- Biotechnology
Frequently asked questions
Is the NIOS 314 — Biology textbook enough to score well, or do I need extra notes?
The official textbook is the core — most exam questions are set directly from it, so read it thoroughly first. Add concise notes and solved past papers for revision and exam practice rather than switching to unofficial books.
How should I study the NIOS 314 — Biology textbook chapter by chapter?
Cover the high-weightage chapters first (use the exam pattern as a guide), make a one-page summary per chapter, and immediately solve a few past-paper questions on it. Active recall beats passive re-reading.
How can I prepare for NIOS 314 — Biology faster?
Begin with the most-frequently-asked topics and the last few years of question papers, then test yourself under timed conditions. If you want guided help, you can use the free AI study tutor for NIOS 314 — Biology — practise past-paper questions and get instant feedback — or a focused NIOS 314 — Biology study guide that condenses the syllabus into the topics that matter most — both are free to start.