The figure below shows the relationship of a healthy and unhealthy ecosystem. if regulations were put into place to reduce industrial runoff into the unhealthy marine ecosystem, what would most likely be the first abiotic component to be positively affected? air quality species abundance temperature profile water quality pleasse ! im

Water Quality.

Explanation:

The figure of the unhealthy ecosystem shows the industrial runoff into the water. This run off contains nitrogen and phosphorous in excess amount.

This excess nutrients leads to the growth of the algal bloom in water which in turn reduces the amount of oxygen which is easily seen in the the water.

This growth is caused due to poor water quality, and if the industrial run off will be reduced the quality of water will improve.