Definitions Word Scramble
|
Embed Code - If you would like this activity on your web page, copy the script below and paste it into your web page.
Normal Size Small Size show me how
Normal Size Small Size show me how
| Question | Answer |
| LC | lethal concentration |
| EC | effective concentrations |
| PT | phytotoxicity thresholds |
| 60-day LC50 | the concentration of metal that kills 50% of the seedlings by 60 days |
| 60-day EC50-plant | the concentration of metal that reduces seedling biomass by 50% after 60 days |
| 60-day EC50-shoot | the concentration of metal that reduces shoot biomass by 50% after 60 days |
| 60-day EC50-root | the concentration of metal that reduces root biomass by 50% after 60 days |
| PT50-shoot | the shoot metal concentration corresponding to a 50% seedling biomass reduction |
| PT50-root | the root metal concentration corresponding to a 50% seedling biomass reduction |
Created by:
stchristos
Popular Biology sets