picture above from:

http://www.shadesofblue.com/pages/uwimages.html

Conclusion:

When warm water (35 degrees Celsius) is dropped on a daphnia, the heart beats per minute increases. When cold water (5 degrees Celsius) is dropped on the daphnia, the heart beats per minute decreases.

 

 Background Essay

 Method and Materials

Hypothesis

Lab Report

Analytic Essay

Conclusion

Experiment

Diagram

Photos

Video

Links

Enhancement

Animation

Bibliography

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DEEP Page 2002