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United States Department of Agriculture

Agricultural Research Service

Image Number D2036-1

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Image Number D2036-1

Geneticist Lee Alexander (left) and technician Stacie Kageyama genotype calves and their parents with a DNA analyzer. Genotypes are used for research tasks such as confirming parentage, identifying locations of interest in the genome, and finding important mutations.


Photo by Stephen Ausmus.

640 pixels wide: (d2036-1.jpg)

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Last Modified: 12/17/2010
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