.
| File | Description | File size |
|---|---|---|
 photosynthesis | 7027 Kb | |
 respiration in plants | 656 Kb | |
| Growth | 266 Kb | |
 Terminology | 373 Kb | |
| Proteins 2 | 798 Kb | |
| Proteins 1 | 1024 Kb | |
| Plant environment 2 | 362 Kb | |
| Plant environment 1 | 661 Kb | |
| Nitrogen fixation | 1970 Kb | |
| Natural resources | 1648 Kb | |
| Mineral nutrition | 75 Kb | |
| Physiology | 201 Kb | |
| Fat metabolism | 370 Kb | |
| Ecosystem 2 | 931 Kb | |
| Ecosystem 1 | 811 Kb | |
| Ecology: Introduction | 139 Kb | |
| Community Succession | 1852 Kb | |
| Community Ecology | 1306 Kb | |
| Absorption of Water | 665 Kb | |
| Pollution | 1439 Kb | |
| Sugarcane | 439 Kb | |
| Rice | 312 Kb | |
| Potato | 262 Kb | |
| Wheat & Maize | 269 Kb | |
| Groundnut | 127 Kb | |
| Forestry | 557 Kb | |
| Cotton Cultivation | 138 Kb | |
| Mango, Grapes, Lemon | 79 Kb | |
| gm crops | 453 Kb |
