Overview

jThe 10th Class Biology Book published by Punjab Textbook Board (PTCB) for the 2025 edition is a comprehensive textbook designed for matric (secondary school) students. This official Punjab Board Biology book covers essential life science concepts including cell biology, bioenergetics, human physiology, reproduction, genetics, evolution, biotechnology, and ecology that form the foundation for advanced biological studies and prepare students for medical and life sciences fields.

This class X Biology textbook follows the latest curriculum prescribed by the Punjab Board and includes detailed theory, colorful diagrams, practical applications, solved examples, review questions, and activities. Students preparing for their matric examinations can download this book PDF for free and view it online to master biological concepts, understand living organisms, and develop scientific thinking skills essential for their academic success.

Chapters List:

• Chapter 10: Gaseous Exchange
• Chapter 11: Homeostasis
• Chapter 12: Coordination and Control
• Chapter 13: Support and Movement
• Chapter 14: Reproduction
• Chapter 15: Inheritance
• Chapter 16: Man and his Environment
• Chapter 17: Biotechnology
• Chapter 18: Pharmacology

You can view the Biology book online or download the PDF directly from our platform. This resource is provided to help students and teachers access educational content freely and conveniently.