BMAT 2018 Section 2 Question 5

The diagram shows part of the nitrogen cycle. Which of the numbered arrows represent(s) denitrification?

Answer:

In Denitrification, nitrate ions are reduced to produce nitrogen gas (N2). This is only shown by process 1. So the answer is A.

Sami Qamar

I’m Sami Qamar. I’m a YouTuber, Blogger, and first year med student.

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