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Search Results for: aquarium


Substrate Definition What is a "substrate"? The underlying substances or layers are termed as substrate. The definitions of... Read More


Introduction    Examples of Macrophytes. (Source: Canada's AquaticEnvironments) ... Read More


Proboscis Definition What is proboscis? A proboscis refers to an elongated or projecting appendage in the head region of... Read More


Definition noun The state of being in a different biological species as another. Supplement For instance, in an aquarium a... Read More