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The mouth is located on the underside of the animal, and contains a tongue-like structure called a radula, which has numerous rows of 17 teeth each. The teeth are coated with magnetite, a hard ferric/ferrous oxide mineral. The radula is used to scrape microscopic algae off the substratum. The mouth cavity itself is lined with chitin and is associated with a pair of salivary glands. Two sacs open from the back of the mouth, one containing the radula, and the other containing a protrusible sensory subradula organ that is pressed against the substratum to taste for food Cilia pull the food through the mouth in a stream of mucus and through the oesophagus, where it is partially digested by enzymes from a pair of large pharyngeal glands. The oesophagus in turn opens into a stomach with where enzymes from a digestive gland complete the break down of the food.
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What is polychaete?
A polychaete! it pretty much is a marine worm. Which can also be a flatworm in other words!
What is the scientific name of polychaete worm?
The scientific name of polychaete worm is Polychaeta.
What is an amphitrite?
An amphitrite is a polychaete worm of the genus Amphitrite.
The brushlike structures on a polychaete body are called?
The brushlike structures on a polychaete body are called parapodia. They are used for locomotion, respiration, and sometimes for feeding in many species of polychaetes, which are a type of marine annelid worm.
What is polychaetes like?
A polychaete! it pretty much is a marine worm. Which can also be a flatworm in other words!
What do polychaete worms eat?
Polychaete worms are known to be opportunistic feeders, consuming a variety of food sources such as small organisms, plankton, detritus, and algae. Some species are filter feeders, while others are carnivorous, scavengers or herbivores. Their diet may vary depending on the species and habitat they inhabit.
What do a lesser electric ray eat?
They eat polychaete annelids, snake eels, sea anemones, and crustaceans
What do raccoon butterflyfish eat?
Raccoon butterflyfish primarily feed on small invertebrates, including polychaete worms, crustaceans, and mollusks. They also consume coral polyps and various types of algae. Their diet varies based on their habitat and the availability of food sources in their environment. This adaptability helps them thrive in diverse reef ecosystems.
What does the epaulette shark eat?
epaulette sharks eat polychaete worms, crabs, amphipods, small teleost fishes and shrimp
What is a palolo worm?
A palolo worm is a polychaete worm, Latin name Palola viridis, from the waters of the Pacific Islands around Samoa.
What does a polychaete worm eat?
Polychaete worms are opportunistic feeders and may eat a variety of organic matter such as detritus, plankton, algae, and small invertebrates. Some polychaetes are filter feeders, while others are carnivorous and may prey on other small organisms.
What is difference between class polychaeta and class crustacea?
Polychaete includes marine worms, crustaceans include crabs, lobsters, shrimps etc.
