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Hydras are small, freshwater organisms that typically weigh very little, usually just a few milligrams. Their weight can vary depending on their size and the amount of water they contain, but they generally range from about 0.1 to 1 gram. Due to their simple structure and small size, they are often measured more by their length (usually a few millimeters) than by weight.
What else can I help you with?
Where can you find the hydras on club penguin?
The hydras are gone.
How do you defeat the 3 hydras on club penguin?
there is not even hydras on clubpenguin
Do hydras have a skeleton?
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.
How do hydras reproduce asexually?
hydras have testes to produce and release sperm and ovaries to produce and release eggs
How is a parallelogram a trapezoid?
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Where are the hydras on Club Penguin?
They are gone.
Are hydras born alive?
Yes.
What is hydras kingdom?
The kingdom is animalia.
What is the difference in the reproduction of hydras and mammals?
hydras carry out asexual reproduction (binary fission) whereas mammals carry out sexual reproduction (mating)
Hydras and sea anemones are both?
invertibrates
Where can penguins find the hydras on clubpenguin?
They are gone.
Jellyfish corals and hydras are examples of what?
Cnidarians
