Class 9 · Notes
Class 9 Biology Notes
- Class
- Class 9 (Matric Part 1)
- Subject
- Biology
- Resource
- Notes
- Updated
- 1 Jul 2026
Chapters & topics
- Chapter 1 – Introduction of Biology
- Chapter 2 – Biodiversity
- Chapter 3 – The Cell
- Chapter 4 – Cell Cycle
- Chapter 5 – Tissues, Organ and Organ System
- Chapter 6 – Molecular Biology
- Chapter 7 – Enzymes
- Chapter 8 – Bioenergetics
- Chapter 9 – Plant Physiology
- Chapter 10 – Reproduction in Plants
- Chapter 11 – Biostatistics
Chapter 1 – Introduction of Biology
Chapter 2 – Biodiversity
Chapter 3 – The Cell
Chapter 4 – Cell Cycle
Chapter 5 – Tissues, Organ and Organ System
Chapter 6 – Molecular Biology
Chapter 7 – Enzymes
Chapter 8 – Bioenergetics
Chapter 9 – Plant Physiology
Chapter 10 – Reproduction in Plants
Chapter 11 – Biostatistics
Questions students ask
Which class and subject is “Class 9 Biology Notes” for?
It is Class 9 (Matric Part 1) material for Biology, filed under Notes.
How many chapters or topics does this page cover?
11 chapters/topics are listed on this page, each opening on its own page.
Where can I find other Class 9 Biology material?
All Biology resources for both years are grouped on the subject page. Biology hub