Question

explain the process of biomagnification using a food chain in aquatic system​

Answer 1

food chain is the transfer of energy by one organisms to another organisms in ecological system.

Answer 2

Answer:

Explanation:

Biomagnification is the increase in the concentration of a toxin at successive trophic levels. ... In aquatic ecosystem the concentration of DDT increases at successive trophic levels. It is present in low amount in water and reaches a high concentration in fish-eating birds through biomagnification