Class 12 Biology Notes – Punjab Board

Overview

The Biology Class 12 (FSc Part-II) Punjab Board Textbook is published by the Punjab Curriculum & Textbook Board, Lahore. It is the official and updated edition (2025) designed for students of Intermediate Part-II (2nd Year). This book helps students, teachers, and parents by providing a comprehensive understanding of advanced biological concepts, aligned with the Punjab Board syllabus.

It covers important topics such as Homeostasis, Support and Movement, Coordination, Reproduction, Genetics, Biotechnology, Evolution, and Ecology, ensuring complete preparation for board exams and higher studies in life sciences.

Chapters Included:

1. Chapter 15: Homeostasis
2. Chapter 16: Support and Movements
3. Chapter 17: Coordination and Control
4. Chapter 18: Reproduction
5. Chapter 19: Growth and Development
6. Chapter 20: Chromosomes and DNA
7. Chapter 21: Cell Cycle
8. Chapter 22: Variation and Genetics
9. Chapter 23: Biotechnology
10. Chapter 24: Evolution
11. Chapter 25: Ecosystem
12. Chapter 26: Some Major Ecosystems
13. Chapter 27: Man and his Environment

These notes are provided strictly for educational purposes.