Sponge
A hydra is an invertebrate animal.
Hydra are plant and animal like some hydra have chloroplast which make them plant like and some do not have chloroplast and other characteristics that makes them both plant and animal so there is two different hydra some plant and some animal.
plant
A red beard sponge is an animal that lives in the sea.
there are a number of species of sea sponges if that is what you mean by "sponge".and it depends on the species if it does resemble a plant, some does or I think it does and some looks more like corals or so.
Hydra is an animal. Spirogyra is a plant. Mucor and yeast are neither, they are fungi.
they are sponges
A hydra plant is mainly Asexual but also in sometimes in can be Sexual
they were plant based. you can get sponges from a plant relatede to pumbkins
hydra
A hydra plant is mainly Asexual but also in sometimes in can be Sexual
A hydra plant is mainly Asexual but also in sometimes in can be Sexual