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What does cnidarians look like that makes it different from other invertebrate groups?
Most cnidarians have tentacles with stinging cells surrounding their mouth. The mouth is the only body opening. All cnidarianshave radial symmetry.
How do you get to the hydras on club penguin do you have to defeat the other bots first?
to get them you have to defeat them 3 times to get different ones
What is a science term for jellyfish?
jellyfish belong to the phylum cnidaria. members of this phylum are called cnidarians (the "c" is silent when pronounced). other members of this phylum are corals, sea anemone, and hydras. they all have the common characterisitic of tentacles with stinging cells (nematocysts).
Does the freshwater hydra have a medusa stage in its life cycle?
No, the freshwater hydra does not have a medusa stage in its life cycle. The hydra belongs to the class Hydrozoa, which typically do not have a medusa stage like other cnidarians such as jellyfish. Instead, hydras reproduce asexually by budding.
How does cnidarians get their energy?
Cnidarians aretypeof animals.They are heterotrophic. They feed on other animals
Please can I get some confirmation of 'Les Hydras' by Dali?
Click link below! There is a very long article about this and other Dali paintings. It is 'Les hydres' or 'The Hydras'.
How does the hydras growth affect the ecosystem in the local pond?
The growth of hydras in a local pond can impact the ecosystem by competing with other organisms for food and space. This can disrupt the balance of the ecosystem and potentially harm other species in the pond.
Do hydras have cilia?
No, hydras do not have cilia. Instead, they possess specialized cells called cnidocytes, which contain stinging structures used for defense and capturing prey. Hydras are simple, freshwater organisms belonging to the phylum Cnidaria, and they primarily move by contracting their body and using their tentacles. While some other aquatic organisms do utilize cilia for movement or feeding, hydras rely on their unique body structure and mechanisms.
How do hydras differ from other cnidarians the class Hydrozoa?
Most hydras alternate between an asexual polyp stage and a sexual medusa stage, though the best-known Hydrozoan, Hydra, never becomes a medusa, spending its whole life as a polyp.
Which characteristics do scienctists use to classify cnidarians?
from other animals they get it
What is a zoochlorella?
A zoochlorella is a small, granulelike body found in the interior of some stentors, hydras, and other invertebrates.
What makes mouse devices different from each other?
they are different to each other
