Image: Cornselection

Description: Over time, selective breeding modifies teosinte's few fruitcases (left) into modern corn's rows of exposed kernels (right).
Title: Cornselection
Credit: Genetically Modified Corn— Environmental Benefits and Risks Gewin V PLoS Biology Vol. 1, No. 1, e8 doi:10.1371/journal.pbio.0000008 Jornual Pbio
Author: John Doebley
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