Hydras are normally living in a fresh-water environment. They can be found in most unpolluted freshwater ponds, lakes and streams in the temperate and tropical regions by gently sweeping a collecting net through weedy areas.
hydra
No, it is not.
This is a trick question. Because hydras are only two cell layers thick, they do not have a true circulatory system. The inner cell layer absorbs materials directly from their gastrovascular cavity. So a hydra doesn't have blood!
Brittle star
There is a constellation called the Hydra, which is the water snake.
Hydra's do noy usually live with anybody tipically. that is unless you count their six heads, but i dont.
yes it does
The green pigment in hydra organisms, called "hydra-chlorophyll," is not produced by the hydra itself but is obtained from the algae that live symbiotically within its cells. This pigment allows for photosynthesis to occur within the hydra and provides energy for the organism.
because it has gills
if they exist probably in a cave or the bacteria live in oceans
4 years
hydra
Hydra live in fresh water only like ponds and lakes.
The Lernaean Hydra lived in the lake of Lerna in the Argolid, hence forth the name 'Lernaean Hydra.'
To live with his family
In the swamps of Lerna in underworld
Hydra as organism: Use microscope and scale to measure the size. Hydra have the size of approximately 12 mm -> 25 mm. Hydra is a predatory multi-cell organism live in water. Lernaean Hydra as from Greek mythology: Study from draw, paint, tales of the creature and guesstimate the size.