File:Morgan crossover 2 cropped.png
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| Description |
English: Cropped version of [[:en:Image:Morgan_crossover_2.png]]. An illustration of double crossing over, from Thomas Hunt Morgan's A Critique of the Theory of Evolution (1916).
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| Date | 2007-05-07 (original upload date) |
| Source | Transferred from en.wikipedia; transfer was stated to be made by User:Yned. |
| Author | Original uploader was Madeleine Price Ball at en.wikipedia |
| Permission ( Reusing this file) |
PD-US. |
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This media file is in the public domain in the United States. This applies to U.S. works where the copyright has expired, often because its first publication occurred prior to January 1, 1923. See this page for further explanation. |
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