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This laboratory exercise is designed to show learners how DNA can easily be extracted from wheat germ using simple materials.

$10 - $20 per group Ages 11 - 18 45 to 60 minutes
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In this activity, learners count and measure kidney beans to explore natural selection and variation. Learners measure the length of 50-100 beans.

$5 - $10 per group Ages 14 - 18 1 to 2 hours
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This laboratory exercise is designed to show learners how DNA can easily be extracted from onion cells using simple materials.

$5 - $10 per group Ages 11 - 18 45 to 60 minutes