Friday Squid Blogging: Jumbo Squid Teeth
They’re strong and lightweight:
The teeth get their strength from architecture. A series of tooth pores runs through the protein, and on the outer edge the pores are spaced widely for a hard, shape edge that digs into the flesh of hapless prey. Toward the base, the pores are closer together, making a softer material that can absorb the prey’s thrashing without breaking.
Davi Ottenheimer • February 20, 2009 6:48 PM
So if I read that correctly no crystals in the teeth that line the suckers means that it is all about the design. It can be replicated more easily because it is a single ingredient, and rigidity is related to the density/spacing of pores? Wait, is that really a discovery or just affirmation of existing theories of density?