Grade 9 Biology Textbook – Term 1 [PDF Download]
📥 Download Biology Textbook (Term 1) – PDF📘 About the Book
This Grade 9 Biology textbook introduces high school students to life science concepts including the structure of cells, function of DNA, ecosystems, classification of organisms, and the scientific method. Designed according to the American curriculum, this book lays the foundation for future biology courses.
📚 Contents Overview
- ✔ Scientific Method & Lab Safety
- ✔ The Cell – Structure and Function
- ✔ DNA, RNA, and Protein Synthesis
- ✔ Genetics and Heredity
- ✔ Classification of Life
- ✔ Ecology and Ecosystems
- ✔ Human Biology Basics
🎯 Learning Goals
- Understand the principles of cell biology and genetics
- Explore the structure and function of living organisms
- Develop scientific reasoning and experiment skills
- Apply biology knowledge to real-world environmental issues