Across
- 3. stomata normally found in the lead
- 7. bacteria in the soil can convert atmospheric nitrogen into soluble compounds
- 8. structures in cells that contain chlorophyll are called
- 10. mutually relashionship between two living organisms
- 11. a parasitic plant
Down
- 1. an organism that gets its food from dead and decaying matter
- 2. living organisms that cannot make their own food are called
- 4. process of plants taking in food by an organism and it's utilisation by its body is called
- 5. cells control opening and closing of stomata
- 6. the plant from which a parasite gets its food is called a
- 9. 'photo' in photosynthesis refer to