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Summary
An early illustration of the genetic phenomenon of crossing over, from Thomas Hunt Morgan's 1916 A Critique of the Theory of Evolution, page 132.
Licensing
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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, 1931, and if not then due to lack of notice or renewal. See this page for further explanation.
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| Date/Time | Thumbnail | Dimensions | User | Comment | |
|---|---|---|---|---|---|
| current | 21:01, 18 February 2006 | | 1,174 × 910 (65 KB) | Ragesoss | An early of the genetic phenomenon of crossing over, from Thomas Hunt Morgan's 1916 ''A Critique of the Theory of Evolution'', page 132. |
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