👉 RioBioLep01 is a biological concept that refers to the process by which living organisms in a river, lake, or other body of water, including aquatic plants and animals, exchange nutrients with their environment through the movement of water. This exchange occurs at the surface level, where it can be seen as a small-scale transportation system between the water and its surroundings. The term is often used to describe interactions between living organisms in aquatic environments.