Biotechnology - Nitrogen Fixation and Photosynthesis - Discussion

Discussion :: Nitrogen Fixation and Photosynthesis - Section 1 (Q.No.3)

3. 

The chief source of nitrogen for green plants is

[A]. atmospheric nitrogen
[B]. nitrates
[C]. ammonium salts
[D]. low molecular weight- organic nitrogenous compound

Answer: Option B

Explanation:

No answer description available for this question.

Priyanka said: (Sep 17, 2016)  
Ammonium salts is the correct answer.

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