Across
- 1. two different organisms work for their mutual benefit.
- 7. the process of taking food by an organism and its utilization by the body.
- 8. plants that depend directly or indirectly on green plants for their nutrition.
- 9. the synthesis of food occurs in the presence of sunlight.
- 10. non green plant live in or on the living organisms and derive their food from them.
Down
- 2. plants plant kingdom that consumes insects.
- 3. non-green plants that live on dead and decaying plants and animals,and derive food from them.
- 4. the chloroplasts are because of a green pigment.
- 5. green plants that are able to make their own food.
- 6. the components of food that are necessary for our body.