Final answer:
Bioaccumulation is when pollutants accumulate in organisms at higher levels than in the environment due to their movement up the food chain.
Explanation:
Bioaccumulation
Bioaccumulation is the process where organisms accumulate pollutants in their organs at levels greater than those present in the environment. This phenomenon often occurs with fat-soluble chemicals, leading to increased concentrations as they move up the food chain. For example, DDT caused severe impacts on bird populations due to bioaccumulation.
Learn more about bioaccumulation here:
https://brainly.com/question/40459008
