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Biology, 31.07.2019 00:40 bermudezsamanth
Will upvote and need asap! nitrogen is naturally abundant in the atmosphere. why are nitrogen fertilizers added to soil, despite the dangers they produce when they enter aquatic ecosystems? a. most organisms are not able to utilize n2. b. most organisms are not able to utilize ammonium. c. most organisms are not able to utilize nitrate. d. most organisms are not able to utilize no3.
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