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Protist Biocontrol

Scientists from the United States Department of Agriculture are conducting field studies with the protist Edhazardia aedis to test its effectiveness as a control agent for disease-carrying mosquitoes. The chemical DDT was used previously, but it was banned in the 1970s after it was discovered to be harmful to bird populations. E. aedis, which was discovered in Argentina, infects mosquito larvae in the water and kills them. Scientists think that this protist will prevent disease while causing no environmental damage.

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Sushi, a traditional food in Asian countries, has become more popular in the United States. The seaweeds used in sushi are high in protein, vitamins, and minerals.

Sushi, a traditional food in Asian countries, has become more popular in the United States. The seaweeds used in sushi are high in protein, vitamins, and minerals.

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