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Source:
Clearing House. Mar2010, Vol. 83 Issue 3, p76-79. 4p.
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Source:
American Biology Teacher (National Association of Biology Teachers). Feb2010, Vol. 72 Issue 2, p110-113. 4p.
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Source:
American Biology Teacher (National Association of Biology Teachers). Feb2010, Vol. 72 Issue 2, p96-99. 4p. 2 Charts.
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Source:
American Biology Teacher (National Association of Biology Teachers). Feb2010, Vol. 72 Issue 2, p91-94. 4p. 1 Chart.
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Source:
Brigham Young University Education & Law Journal. 2010, Vol. 2010 Issue 1, p1-79. 79p.
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Source:
Education Digest. Mar2010, Vol. 75 Issue 7, p65-68. 4p.
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Source:
New Scientist. 10/23/2010, Vol. 208 Issue 2783, p01-01. 1p.
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Source:
American Biology Teacher (National Association of Biology Teachers). Feb2010, Vol. 72 Issue 2, p60-61. 2p. 1 Diagram.
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Source:
Evolution & Development. Jan/Feb2010, Vol. 12 Issue 1, p3-4. 2p.
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Source:
American Biology Teacher (National Association of Biology Teachers). Feb2010, Vol. 72 Issue 2, p104-109. 6p. 3 Charts, 2 Graphs.
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