9 class Biology Notes All chapters EM & TM

 9 class Biology Notes

English Medium

chapter 1  THE FUNDAMENTAL UNIT OF LIFE

https://maruthisir.blogspot.com/2026/01/9-class-fundamental-unit-of-life-notes.html

chapter 2  Tissues

https://maruthisir.blogspot.com/2026/01/class-9-science-chapter-6-tissues-notes.html

chapter 3  IMPROVEMENT IN FOOD RESOURCES

https://maruthisir.blogspot.com/2026/01/class-9-biology-improvement-in-food.html

Telugu Medium

chapter 1  కణం-జీవుల మౌలిక ప్రమాణం

https://maruthisir.blogspot.com/2026/01/9-class-biology-unit-1-fundamental-unit.html

chapter 2  కణజాలాలు

https://maruthisir.blogspot.com/2026/01/9-class-biology-tissues-telugu-medium.html

chapter 3  ఆహార వనరులలో అభివృద్ధి

https://maruthisir.blogspot.com/2026/01/9-class-biology-lesson-3-notes-telugu.html