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antennule |
Also found in: Wikipedia | 0.03 sec. |
antennule [ænˈtɛnjuːl] n (Life Sciences & Allied Applications / Zoology) one of a pair of small mobile appendages on the heads of crustaceans in front of the antennae, usually having a sensory function [from French, diminutive of antenna] How to thank TFD for its existence? Tell a friend about us, add a link to this page, add the site to iGoogle, or visit webmaster's page for free fun content. |
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| We've spent a lot of effort characterizing how the antennules move and how they sample in space," says Grasso. Each antennule sports thousands of hairlike odor sensors, which give the lobster an extraordinarily sensitive sense of smell by which to navigate. In the presence of certain amino acids, the neurons of the antennule fire. |
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