Hydrogen peroxide (often used as a disinfectant) has also been approved for use in pesticides. This science fair project investigates whether hydrogen peroxide has any effects on seed germination or on roots of plant cuttings.

Students observe and investigate how a catalyst increases the rate of a chemical reaction while not becoming part of the products of the reaction.

Students learn the function of the liver and how biomedical engineers can use liver regeneration to help people. Students test the effects of chemical toxins on a beef liver and how salt changes the liver's ability to break down these...

Determine the toxicity of salt to an intracellular liver process using a dose response curve.