Anomalocaris Posted October 7, 2015 #1 Share Posted October 7, 2015 Spiders Invented Knees Spiders were the first creatures on Earth to evolve knees, according to a new study that also explains how this happened. Knees began as a gene in fruit flies and other insects that duplicated and evolved in spiders, resulting in primary leg joints, reports the study, published in the journal Molecular Biology and Evolution. Read more 1 Link to comment Share on other sites More sharing options...
karmakazi Posted October 7, 2015 #2 Share Posted October 7, 2015 I still don't like them. Link to comment Share on other sites More sharing options...
Taun Posted October 7, 2015 #3 Share Posted October 7, 2015 I still don't like them. Yeah, knees are creepy... 1 Link to comment Share on other sites More sharing options...
karmakazi Posted October 7, 2015 #4 Share Posted October 7, 2015 Yeah, knees are creepy... You silly.... 1 Link to comment Share on other sites More sharing options...
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