Hydras and flatworms are similar in that both are simple, multicellular organisms belonging to the phyla Cnidaria and Platyhelminthes, respectively. They both exhibit a basic level of body organization and have a simple structure, lacking complex organ systems. Additionally, both can reproduce asexually; hydras through budding and flatworms through fission. They also share habitats in freshwater environments, making them common subjects of study in Biology.
They are both worms.
The hydras are gone.
there is not even hydras on clubpenguin
Hydras do not have a skeleton. They are multicellular organisms that belong to the phylum Cnidaria and are characterized by a simple body structure without bones or hard structures. Hydras have a flexible body made up of a layer of cells surrounding a central digestive cavity.
facts about flatworms
hydras have testes to produce and release sperm and ovaries to produce and release eggs
Yes flatworms are invertebrates
Flatworms are in the Platyhelminthesphylum.
Yes.
The kingdom is animalia.
They are gone.
The scientific name for flatworms is Platyhelminthes.