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Is there an animal with functional, walking legs, but doesn't have knees?
by powersnail 2y ago
Is there an animal with functional, walking legs, but doesn't have knees?
- yencabulator 2y agoWell, caterpillars probably do have 6 knees, but the things you're probably thinking of aren't legs. In this photo, the only legs are the brown ones holding the leaf; the things the caterpillar is standing on are prolegs, and they don't have joints: https://www.thoughtco.com/parts-of-a-caterpillar-1968482 https://www.thoughtco.com/parts-of-a-caterpillar-1968482