Eutrophication is the growth of Algal bloom induced bya) Nutrient depletion in freshwater bodiesb) Nutrient enrichment in freshwater bodiesc) Heavy metal accumulation in freshwater bodiesd)Toxic chemical accumulation in freshwater bodies

What is a consequence of eutrophication on aquatic ecosystems?*1 pointIncreased biodiversity due to nutrient enrichment.Harmful algal blooms and oxygen depletion.Enhanced water quality and clarity.Decreased algae growth and oxygen depletion.

What is eutrophication? Why is this process of environmental concern? Whichcompounds contribute substantially to eutrophication?

Select all that applySelect all of the following that apply to eutrophication.Multiple select question.leads to algal bloomsmay result from the pollution of water by raw sewageleads to population explosions of fish speciesresults from excess nitrogen and phosphorus in runoffcannot currently be determined to be a result of fertilizer useleads to toxin release and oxygen depletion

Which of the following is eutrophication?a.Hydrocarbon runoff from a refineryb.Natural nutrient enhancement of a shallow lake or estuaryc.Phosphate enrichment by fertilizersd.Sulfur discharge from an industry

When fertilizers run off farmland into streams and ponds, the nitrogen content of the water increases. This can lead to rapid growth of algae in a process called eutrophication. How can this process affect other organisms in the water? Group of answer choicesThe extra nitrogen provides additional food for the other organisms, increasing their population.The water becomes better able to support aerobic organisms.Oxygen is used up as algae is decomposed, reducing the amount available to other organisms.The algae provide food for fishes and other organisms, leading to decreased algae populations.