Nutrition in plants
Across
- 6. organisms that directly or indirectly depend on green plants for their nutrition
- 7. organisms that live in or on other living organisms and derive their food from them
- 9. the bacteria in the which can convert atmospheric nitrogen into soluble compounds
- 10. what does photo in photosynthesis refer to
Down
- 1. the cells which control the opening and closing of stomata
- 2. the process of taking in food by an organism and its utilization by the body is called
- 3. organisms that live on dead plants and animals and derive their food from them
- 4. organisms that can make their own food from simple nonliving substances
- 5. the chloroplast are green because of the presence of a green pigment called
- 8. the mode of nutrition where two different organisms work together for their mutual benefit