Question

in highly pesticide polluted. Which of the following aquatic organisms will have maximum amount of pesticides per gram of body mass Lotus fishes spirogyra and zooplanktons​

Answer 1

Answer:

ANSWER

Biomagnification is the process where the concentration of toxic compounds increases in the body of the organisms through the food chain. The organisms at the higher trophic level will have more concentration of the compounds. Here, fishes are at the highest trophic level, so they will accumulate maximum amount of pesticides. So, the correct answer is 'Fishes'.