Search results
Biomagnification is the increase in concentration of a substance in the tissues of organisms at higher levels in a food chain. Learn about the factors, mechanisms and effects of biomagnification, and the substances that are known to biomagnify, such as DDT, mercury and PCBs.
Biomagnification is the process of increasing concentration of hydrophobic organic contaminants in ecosystems as it moves up the food chain. Learn about the definition, mechanisms, examples, and impacts of biomagnification from various chapters and articles on ScienceDirect Topics.
6 mar 2024 · Learn how toxins accumulate in increasing concentrations up food chains through biological magnification. Explore the factors that enable bioaccumulation and biomagnification, and the ecological and human health effects of this process.
Learn how chemicals and pollutants accumulate in higher concentrations as you move up the food chain, causing harmful effects on ecosystems and organisms. Explore real-life cases of biomagnification involving DDT, mercury, and other substances.
31 paź 2023 · Learn how toxic substances accumulate in organisms at higher trophic levels in ecosystems, affecting human health and the environment. See examples of DDT, PCBs, and heavy metals that biomagnify and their effects on birds, fish, and seafood.
Biomagnification is the increasing concentration of a substance in the tissues of organisms at successively higher levels in a food chain. Learn about the causes, effects, and examples of biomagnification from various chapters and articles in ScienceDirect Topics.
Learn how toxic chemicals and heavy metals accumulate in marine organisms as they move up the food chain. Explore the effects of biomagnification on seabirds, clams, fish, and humans with a simulation and questions.
