Aquaculture

2. excess nutrient in water bodies can lead to
6. strategy by which plants limit the uptake of heavy metals
8. accumulation of metal ions in the cytoplasm trigger the production of
9. the actual amount of a chemical that exhibits the biological action in the body of an organism
11. crassipes a plant used for phytoremediation of polluted water
12. a chemical that is not naturally occurring in the body of the organism
13. water pollution that does not originate from a single source
14. method by which plants can take up the pollutant from the soil and convert it into a less toxic volatile form
15. study of traditional medicine

1. plants that are capable of accumulating very high levels of metal ions without showing any toxicity symptoms
3. establishing green covers near the contaminated sites in order to immobilize the toxicants withing the plants
4. pathway that involves movement through cell walls and the intercellular spaces
5. main organelle where the plants store the heavy metals that are absorbed
7. the technique of using plants to remove pollutants in the environment so as to minimize their availability in the soil
10. drug obtained from Digitalis purpureus