9th Class Biology Notes – Lahore Board (New Syllabus, Chapter-Wise)
Need help understanding biology? You’re in the right place! Our 9th Class Biology Notes are specially prepared for students following the Lahore Board (Punjab Board) New Syllabus. These chapter-wise notes are designed to make learning biology easier, clearer, and exam-ready.
Whether you’re struggling with definitions, diagrams, or long questions, we’ve got everything you need — all organized chapter by chapter. These notes include MCQs, short questions, long questions, and important diagrams, perfect for revision and high-scoring preparation.
What’s Included:
Chapter-Wise Notes based on the 2024–25 New Syllabus
Solved MCQs from textbook and past papers
Short Questions & Answers for quick practice
Detailed Long Questions with explanations
Important Diagrams with labeling
Glossary of Key Terms in each chapter
Notes available in English Medium
Chapters Covered:
Chapter 1 – The Science of Biology
Chapter 2 – Biodiversity
Chapter 3 – The Cell
Chapter 4 – Cell Cycle
Chapter 5 – Tissues, Organs, and Organ Systems
Chapter 6 – Biomolecules
Chapter 7 – Enzymes
Chapter 8 – Bioenergetics
Chapter 9 – Cell Transport
Chapter 10 – Plant Physiology
Chapter 11 – Reproduction in Plants
Chapter 12 – Bioinformatics
Each chapter contains:
MCQs with answers
Short Questions from past papers and textbooks
Long Questions with detailed answers
Diagrams and labeling practice
Important definitions and key terms
Why Choose These Notes?
Aligned with the Lahore Board’s latest curriculum
Prepared by experienced Biology teachers
Helpful for understanding concepts and scoring high
Study online or download PDF files chapter-wise
Perfect for class tests, exams, and entry test preparation
Download or View Online:
You can view or download Biology notes chapter by chapter, all for free. Ideal for students, tutors, and parents looking for high-quality, organized content.
Don’t just memorize biology — understand it with our 9th Class Biology Notes, and get ahead in your academic journey!