Radula: A chitinous ribbon-like structure in mollusks that bears rows of teeth, used for scraping food. Biomineralization: The process by which living organisms produce minerals to harden or ...
While most adult humans have 32 permanent teeth, or 28 if your ... a tongue-like organ. "The radula is used by both carnivorous and herbivorous molluscs to rasp fragments of food into their ...
Imagine going to the dentist with this set of teeth! These are teeth located on a snail’s “tongue,” or radula, also called a rasper, which is constantly licking the ground to scrape up and transport ...