3 ms·Proteins and things built by proteins. Teeth aren't very protein-y.by hoseja 5y agoProteins and things built by proteins. Teeth aren't very protein-y.xwdv 5y agoWhy can’t we hardwire genes to continue growing teeth?hoseja 5y agoBecause we have specialized diverse teeth. Of course it's possible but that would be novel genetic programming which we just can't do.