Across
- 1. organisms that live on other living organisms and derive the food from them.
- 3. the non-green plants live on dead and decaying plants and animals.
- 5. the process of taking in food by an organism and its utilization by the body.
- 6. plant that depend directly or indirectly on other plants.
- 7. the cell of green leaves and young stems of plants contain numerous green structure.
Down
- 1. glucose is synthesized from carbon dioxide and water in the presence of sunlight and chlorophyll.
- 2. the mode of nutrition where two different organisms work together for their mutual benefit.
- 4. plants that make there own food.