Olean sites that highlight the controversies may be difficult to locate. Try switching to other search engines if your first search isn't fruitful. Here are three starting points, one from the Mayo Clinic , another from Ohio State University and a final one from the Center for Science in the Public Interest . Glycine is the most simple amino acid. Explain your answer.
Food irradiation remains controversial.
Indeed, the web can link together a host of constituents with differing viewpoints on a topic such as food irradiation. Use the web to prepare a position paper on whether or not food should be irradiated. You may write as a food company executive, a manufacturer of radiation equipment, a government official, or a consumer activist. Be sure to cite your sources. Later, you may wish to join with others taking your position to stage a class debate about the issues involved.