Afarmer sprayed pesticides on a field next to the pond. using one or more complete sentences, explain why several years later the fish population would contain higher pesticide levels than any other pond organisms would contain

Many fish and wetland specie live in waters that run through farm land. Activities on the farm including pesticide use can affect fish and water quality. This is due to run-offs of rain water downstream or to ponds either due to rain water or irrigation. they drift and settle because of they d break down very slowly. In several months later, because of ingestion and fish being dependent of water for oxygen end up having concentration of pesticides in their system.

This is what i found on google “phytoplankton, tiny organisms that live in the ocean, are autotrophs. some types of bacteria are autotrophs. most autotrophs use a process called photosynthesis to make their food.” i hope this you for what your looking for