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    Biotechnology and Biological Sciences Research Council
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    In this activity (p.8-9 of PDF), learners investigate the evolution of wheat by conducting sedimentation tests on different flours. The evolution of wheat from wild grasses demonstrates the...

    $5 - $10 per group Ages 8 - adult 10 to 30 minutes
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    Biotechnology and Biological Sciences Research Council
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    In this activity (p.6-7 of PDF), learners investigate the evolution of wheat by creating dough from different flours, observing the samples of dough as they rise, and then baking the dough. The...

    $10 - $20 per group Ages 8 - adult 1 to 2 hours
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    Biotechnology and Biological Sciences Research Council
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    In this activity (page 5), learners investigate the evolution of wheat by washing different types of dough with water and comparing the results. The evolution of wheat from wild grasses...

    $10 - $20 per group Ages 8 - adult 1 to 2 hours
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    Children's Museum of Indianapolis
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    In this activity, learners extract DNA from wheat germ. Use this activity to introduce learners to DNA, biotechnology and genetic engineering. This activity is featured on pp.21-22 (part of a...

    $5 - $10 per group Ages 11 - 14 45 to 60 minutes
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    National Health Museum
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    This laboratory exercise is designed to show learners how DNA can easily be extracted from wheat germ using simple materials. Use this experiment to supplement any unit on genetics and to...

    $10 - $20 per group Ages 11 - 18 45 to 60 minutes
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    National Health Museum
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    This laboratory exercise is designed to show learners how DNA can easily be extracted from yeast using simple materials. Use this experiment to supplement any unit on genetics and to demonstrate...

    $5 - $10 per group Ages 11 - 18 45 to 60 minutes
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    National Health Museum
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    This laboratory exercise is designed to show learners how DNA can be extracted from a chunk of thymus (sweetbread) or liver. This experiment requires the use of a centrifuge (not included in cost...

    $10 - $20 per group Ages 11 - 18 45 to 60 minutes
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    National Health Museum
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    This laboratory exercise is designed to show learners how DNA can easily be extracted from lima bean bacteria. This experiment requires the use of a centrifuge (not included in cost of materials)....

    $10 - $20 per group Ages 11 - 18 45 to 60 minutes