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Author Question: Nitrogen fixation is a process that A) recycles nitrogen compounds from dead and (Read 913 times)

Hungry!

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on: Aug 13, 2013
Nitrogen fixation is a process that
A) recycles nitrogen compounds from dead and decaying materials.
B) converts ammonia to ammonium.
C) releases nitrate from the rock substrate.
D) converts nitrogen gas into ammonia.
E) recycles nitrogen compounds from dead and decaying materials, and converts ammonia to ammonium.


mydiamond

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Reply #1 on: Aug 25, 2013
I know it's D,

Have a wonderful day :)


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Hungry!

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Reply #2 on: Jun 23, 2014
Awesome! Thank you ;D


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