Biology — Class 9
The science of living things — plants, animals, and the human body.
Lessons
Lesson 1
The Science of Biology
30 min
Lesson 2
Biodiversity
30 min
Lesson 3
The Cell
30 min
Lesson 4
Cell Cycle
30 min
Lesson 5
Tissues, Organs, and Organ Systems
30 min
Lesson 6
Biomolecules
30 min
Lesson 7
Enzymes
30 min
Lesson 8
Bioenergetics
30 min
Lesson 9
Plant Physiology
30 min
Lesson 10
Reproduction in Plants
30 min
Lesson 11
Biostatistics
30 min