Why do some humans have curved thumbs while others have straight thumbs? What is DNA? What happens during cell division? Using easy-to-find materials, young scientists will explore genetics, evolution, and classification, and more, all with the help of the scientific method. For students interested in competing in science fairs, this book contains great suggestions and ideas for further experiments.
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Lingua Inglese ● Formato PDF ● Pagine 160 ● ISBN 9780766053489 ● Casa editrice Enslow Publishing, LLC ● Pubblicato 2010 ● Scaricabile 3 volte ● Moneta EUR ● ID 8663380 ● Protezione dalla copia Adobe DRM
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