Across
- 4. raw material required to prepare food
- 6. a form of energy source produced by photosynthesis
- 7. an examples of a type saprotroph
- 8. depend on dead organic matter
Down
- 1. the term photosynthesis includes this term which means light
- 2. process of preparing food
- 3. glucoseis a type of this nutrient
- 5. pores thorough which gases enter in plants