Eutrophication refers to
group of answer choices

the biological accumulation of synthetic molecules through trophic levels in ecosystems.

arrested primary production in disturbed ecosystems.

the nutrient enrichment of any ecosystem, principally through phosphorus inputs.

the rate at which producers capture and store energy in their tissues.

the process of converting nitrogen gas in the atmosphere to available nitrogen in the form of ammonia.

Eutrophication refers to the nutrient enrichment of any ecosystem, principally through phosphorus inputs.

Explanation:

Eutrophication refers to being rich in nutrients and minerals and therefore having an excessive growth of algae and thus a diminished oxygen content to the detriment of other organisms.

In agriculture, the use of phosphorus-containing fertilizers on farmlands could pose great risk to nearby water bodies (rivers, streams etc) due to the effect of eutrophication, resulting in the death of some beneficial organisms like fishes

the answer is c. it will give up it's valence electron to the other atom.