Asked in PPSC, FPSC and other one-paper exams (compiled from unofficial resources).
Environment, Weather & EcologyEcosystem, Biodiversity & Conservation
In an ecosystem, what form is nitrogen converted into to make it available to primary producers like plants?
- A.Nitrates
- B.AmmoniaCorrect answer
- C.Nitrogen gas
- D.Urea
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Practice these MCQs in the appQuick fact: Nitrogen is converted into ammonia (or ammonium ions) to make it available to primary producers like plants.