Across
- 5. organisms that depend on others for food
- 8. organisms that prepare their own food
- 9. the mode of nutrition where two different organisms work together
- 10. organisms that live on other living organisms and takes food from them
Down
- 1. the components of food
- 2. the green pigment where photosynthesis takes place
- 3. a plant that sucks food from another plant
- 4. bacteria that does nitrogen fixation in the soil
- 6. plants that don't have chlorophyll and can't prepare their own food
- 7. small opening or pores at the under surface of the leaf