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other worms
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Are planarians symetrical?
Planarians have bilateral symmetry.
Planarians are parasitic segmented worms?
Planarians are neither parasitic or segmented. They are flatworms.
Are planarians non parasitic flatworms?
Yes, planarians are non-parasitic flatworms
How does a planarians response to light relate to survival?
Planarians exhibit a behavior known as phototaxis, where they move away from light sources. This response is critical for their survival as it helps them avoid potential predators and harsh environmental conditions associated with bright light. By seeking dark, moist environments, planarians can maintain their habitat, conserve moisture, and enhance their chances of survival and reproduction. This adaptive behavior underscores the importance of sensory responses in the evolutionary success of organisms.
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.
What phylum contains planarians?
Platyhelminthes
How do planarians move?
Planarians move by expanding and contracting their bodies as they grip a surface.
Are planarians herbivores?
Yes
Do Planarians have a scientific name?
Yes, all organisms have scientific names. Thus planarians have scientific names too.
What phylum does the planarians belong to?
Platyhelminthes.
Do planarians lay eggs?
yes they do
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.
