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Defense Reflex |
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defense reflex,
an autonomic defensive response by an animal when threatened. The response may consist of dilated pupils, baring of claws, or raising of feathers or hair. Defence Reflex (1) a reaction of the autonomic nervous system to perceived threat; alarm reaction (2) withdrawal reaction Want to thank TFD for its existence? Tell a friend about us, add a link to this page, add the site to iGoogle, or visit the webmaster's page for free fun content. |
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