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They don't move because they do not have a medusoid stage of life cycle. They expel their gametes into the environment to form a another polyp when eggs are fertilized through a planular larva

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Which is not a way in which the solitary freshwater hydra moves?

Burrowing - Hydra typically move by somersaulting or looping, using their tentacles to anchor and propel themselves in freshwater habitats.


Is hydra freshwater or marine cnidarians?

both


What is locomotory organ of hydra?

how do hydra move


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.


What is the classification of hydra?

Hydra belong to the phylum Cnidaria and the class Hydrozoa.


How does the Lernaean hydra move?

moves on tentacles


What species of hydra is the largest?

The largest species of hydra is the Hydra vulgaris. This freshwater cnidarian can grow up to 30 millimeters (about 1.2 inches) in length, depending on environmental conditions. Hydra vulgaris is known for its regenerative abilities and is commonly studied in biological research, particularly in the fields of developmental biology and regeneration.


Is there a such thing as a hydra snake?

There is no such thing as a hydra snake. Hydras are small freshwater organisms belonging to the phylum Cnidaria, while snakes are reptiles belonging to the class Reptilia. They are distinct and unrelated species.


Where is the scale from the hydra on poptropica?

Move your mouse over the neck of the hydra and wait till it makes the pointing finger. Click


How does salt kill the fresh watyer hydra?

Salt kills freshwater hydra primarily through osmosis, where water moves out of the hydra's cells to balance the higher salt concentration in the surrounding environment. This process leads to dehydration and cellular damage, ultimately causing the hydra to lose its turgor pressure and die. Additionally, the salt can disrupt the hydra's internal ionic balance, further contributing to its demise.


Where is the tentacle of hydra?

The tentacle of a hydra refers to its long, slender appendages that extend from its body. These tentacles are equipped with specialized cells called nematocysts, which allow the hydra to capture prey and defend itself. Typically, hydras are found in freshwater environments, attached to surfaces like rocks or vegetation.


Is a hydra living or non living?

Hydra live in fresh water only like ponds and lakes.