Across
- 5. organisms that live in or on other living organisms and derive their food from them
- 7. process in which plants prepare their own food
- 9. green plants which can prepare their own food
- 10. plants which cannot prepare their own food
Down
- 1. the mode of nutrition where two different organisms work togerther for their mutual benefit
- 2. leaves take in carbon dioxide from the air through tiny pores called
- 3. plants which trap insects
- 4. the process of taking in food by an organism and its utilization by the body
- 6. organisms that live on dead plants or animals and derive their food from them
- 8. the chloroplasts are green because of the presence of a green pigment called