Chemical pollutants can become more concentrated at successively higher trophic levels due to a process calledMultiple choice question.bioremediation.eutrophication.secondary succession.biomagnification.

Acid deposition, smog, and ozone depletion are all results ofMultiple choice question.air pollution.eutrophication.invasive species.water pollution.

The buildup of pollutants in organisms at higher trophic levels in a food chain.*EutrophicationAlgal bloomBiomagnificationLeaching

Bioaccumulation is Blank______.Multiple choice question.the rate at which toxic substances degrade when exposed to sun, air, and waterwhen the toxic burden of organisms at a lower trophic level is accumulated and concentrated by a predator in a higher trophic levelthe selective absorption and storage of a great variety of molecules inside cells at levels that are higher than the environmentthe degree of dissolution of a substance in water or oil

Nutrient pollution in aquatic habitats may lead to an increase in theMultiple choice question.fish populations.amount of algae.ozone layer.amount of oxygen in the water.

Succession occurs whenMultiple choice question.a chemical becomes more concentrated in organisms at higher levels in the food chain.a community's species composition gradually changes over time.one species is harmed while another benefits.a keystone species is removed.