Thousands of school-age children who visited the Johns Hopkins University’s Center for Biotechnology Education booth at the USA Science & Engineering Festival Expo got to try their hands at extracting DNA from strawberries, treating yellow fever and comparing DNA sequences to determine which animals are related to one another.
The Center for Biotechnology Education participated in the third biennial USA Science and Engineering Festival Expo, held this year in the Walter E. Washington Convention Center in Washington, D.C. The three-day event, considered the largest science festival in the country, featured more than 3,000 hands-on activities presented by hundreds of universities and public and private organizations.
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