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Modeling Concepts of 5', 3', Antiparallel and Complementary in DNA Structure
American Society for MicrobiologyAdd to list DetailsLearners act as nucleotides as they build a human model of DNA. Learners' hands represent the 3' and 5' locations of the hydroxyl and triphosphate groups of each nucleotide. Learners...
Taste Test: Can Microbes Tell the Difference?
American Society for MicrobiologyAdd to list DetailsLearners observe a demonstration of the metabolism of yeast--after being placed in a sealed bag with water and sugar, the yeast consumes the sugar and produces carbon dioxide gas to inflate the bag...