Across
- 2. which controls the opening and closing of stomata
- 4. the mode of nutrition where two different organism work together for their mutual benifts
- 5. organism that live in r near the host and obtain their nutrition from host are called
Down
- 1. the process of taking food by an organism and its utlization by the body is called
- 3. organism that can make their food from simple non-living substance