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What phylum contains planarians?
Platyhelminthes
What is the scientific name for Planiria?
Perhaps the best-known of the non-parasitic flatworms ka planaria are the brown-colored Dugesia tigrina, and the black-colored Dugesia dorotocephala and Planaria maculata.
Are planarians symetrical?
Planarians have bilateral symmetry.
What is platyhelmenthes?
Platyhelminthes is a phylum of invertebrates commonly referred to as flatworms. These organisms are characterized by their flattened bodies and are found in a variety of aquatic and terrestrial habitats. Some notable examples of platyhelminthes include tapeworms and planarians.
Are planarians non parasitic flatworms?
Yes, planarians are non-parasitic flatworms
Planarians are parasitic segmented worms?
Planarians are neither parasitic or segmented. They are flatworms.
What are structures that enable planarians to expel liquid waste?
The structures that enable planarians to expel liquid waste are normally pores. The pores are found on the dorsal surface of the planarians.
How do planarians move?
Planarians move by expanding and contracting their bodies as they grip a surface.
Are planarians herbivores?
Yes
What does planarians eat?
Planarians are carnivorous creatures that feed on small invertebrates like worms, snails, and insect larvae. They use their muscular pharynx to suck in their prey and digest it externally. Planarians are opportunistic feeders and will also scavenge on decaying organic matter.
What phylum does the planarians belong to?
Platyhelminthes.
Are planarians predators?
other worms
