Across
- 3. the process in which plants take in carbon dioxide and release oxygen during process
- 6. something needed by our body in small amounts for the growth of our body
Down
- 1. a bacteria that is present in the soil and can convert atmospheric nitrogen into water -soluble compounds
- 2. type of plant which has venus flytrap and pitcher plant as examples
- 4. organisms that live on dead plants and animals and derive their food from them
- 5. a plant from which a parasite gets its food