Although the terms reactant and reagent are often used interchangeably, a reactant is more specifically a substance that is consumed in the course of a chemical reaction. Solvents, although they are involved in the reaction, are usually not referred to as reactants.
Animals that live in water, usually called aquatic animals, include fish, cetaceans, certain types of turtles and other reptiles, and amphibians. There are also a number of semiaquatic animals, such as alligators, hippopotamuses and penguins, that depend on and live in water most of the time. Continue Reading.
There are plenty of great animals that live in the water of the freshwater biome. They include frogs, crab, shrimp, turtles, and tadpoles. Some of them live both in the water and on the land around it including the beaver.The otter may be found living here as well.here is no shortage of animals or plants living in a freshwater biome. It is believed that more than 700 species of fish, 1,200 species of amphibians, mollusks, and insects all live in these areas.