LD50 of NaCl to Gammarus spp.

Students learn the meaning of LD50 through lecture and discussion. Through experiment, students graph and calculate the LD50 of salt on fresh water amphipods. Students compare results of the experiment with pesticides and pollutants.

9th - 12th Science 3 Views 0 Downloads
Resource Details

2 more...
Resource Type
Lesson Plans
Instructional Strategy
Inquiry-Based Learning
2 hrs

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