Gwinnett Technical College BioScience Laboratory faculty and students work in the Bioscience Laboratory at Gwinnett Technical College in Lawrenceville, GA on Friday, Mar. 20, 2015. Faculty and students are studying the kinetics (properties) of the enzyme tyrosinase (ty-rose’-n-ase) that is being isolated from potatoes. USDA photo by Lance Cheung.
<p><a rel="nofollow" class="external text" href="https://www.flickr.com/people/41284017@N08">U.S. Department of Agriculture</a>
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Lance Cheung/Multimedia PhotoJournalist
<a rel="nofollow" class="external text" href="https://www.flickr.com/photos/usdagov/16896133456/">20150320-OSEC-LSC-0057</a>