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Unlike humans, sharks continuously grow new teeth throughout their lives! https://www.scientificamerican.com/gallery/sharks-never-run-out-of-teeth/ https://www.
by dharmab 3y ago
Unlike humans, sharks continuously grow new teeth throughout their lives! https://www.scientificamerican.com/gallery/sharks-never-run-out-of-teeth/ https://www.scientificamerican.com/gallery/sharks-never-run-...
- falcor84 3y agoI for one hope to grow new teeth when I'm older - see post from two days ago: https://news.ycombinator.com/item?id=36563590 https://news.ycombinator.com/item?id=36563590