Answers.com > Wiki Answers > Categories > Uncategorized > What forms of nitrogen are directly available to biota?

What forms of nitrogen are directly available to biota?

In: Uncategorized [Edit categories]

Answer:

•Plants use inorganic nitrogen-containing ions nitrate (NO3- -plants ate the nitrate) and ammonium (NH4+)

Some bacteria able to use atmospheric nitrogen (N2 gas) as a nitrogen supply

-Jacob Hirth-

First answer by ID1649261016. Last edit by ID1649261016. Question popularity: 1 [recommend question].

[report abuse]

Can you answer these Uncategorized questions?

	How much does it cost to catch a greyhound bus from Camden Nj to Washington DC?	Answer it!
	What happens when a space shuttle leaves your atmosphere?	Answer it!
	What is a sentence with the word splurge?	Answer it!
	Why is Austria day celebrated?	Answer it!
	What type of rock should occur in the part of the rock cycle labeled F?	Answer it!