function of radula in mollusca in points
Answers
Explanation:
The radula (/ˈrædʊlə, ˈrɑː-/; plural radulae or radulas) is an anatomical structure 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 oesophagus.
Answer:
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Explanation:
Molluscs use a minutely toothed structure called radula for feeding.
Radula is called a rasping organ, present in most of gastropod molluscs.
Explanation:
The radula helps to graze upon microscopic filamentous algae from a surface and feed directly on plants. It is like a chitinous ribbon and is used for scrapping and cutting food before it enters the oesophagus.
The teeth on the membrane are called denticles and are constantly shed and regrown.
The radula is the only means of consuming food and plays a pivotal role in the survival of the animal.
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