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What is a radula? what is it used for?

User Tbatch
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2 Answers

5 votes
A radula is an anatomical structure that is used by mollusks for feeding, sometimes compared to a tongue. It is a minutely toothed, chitinous ribbon, which is typically used for scraping or cutting food before the food enters the esophagus
User Jim Heising
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3 votes
A tongue like organ that is used for feeding
User Danny Armstrong
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