Across
- 2. the process by which seeds are scattered away from the parent plant
- 6. i am present in all green plants
- 7. the sticky layer of germs that form on teeth
- 8. gradual process by which soil is taken away from the earth is called
- 9. a device that converts chemical energy into electrical energy
- 10. the pink flesh that surrounds your teeth
- 11. lemons are rich in
- 13. i am a type of cooking i make the food softer and easier to chew
Down
- 1. i reduce the quality of food
- 3. i am important for all living organism to survive
- 4. the small air sacs in lungs is called
- 5. i contain a combination of nutrients in the right amount
- 7. plant prepare food by the process
- 10. i am a poor conductor of heat
- 12. i am a region usually covered with muddy water