Question

Snails and limpets have a feeding mechanism called a radula, which they use to scrape food from the surface of rocks or other objects. What are they eating?

Answer 1

Snails and limpets use their radula to scrape algae from rocks or surfaces, providing them with essential nutrients.

Step-by-step explanation:

Snails and limpets use their radula, a feeding organ with teeth made of chitin, to scrape food from surfaces. Herbivorous species predominantly consume algae found on rocks or submerged surfaces, which is essential to their diet. While snails and limpets, gastropod mollusks, perform this action to feed, predatory mollusks use their radula in a different manner, such as drilling holes into the shells of their prey. Gastropods live in various habitats ranging from gardens to oceans, and their radula plays a crucial role in their ability to feed and survive in these environments.