Biology, asked by Gajrajchoudhary, 4 months ago

name a gymospers which fixes nitrogen ​

Answers

Answered by Anonymous
2

Answer:

They are have two unique features with regards to nitrogen fixation. Cycads are the only gymnosperms that fix and they are the only vascular plant that forms root nodules in which the prokaryotic partner is a cyanobacterium.

Answered by zahrabilal2003
0

Answer:

I guess it's partener is cyanobacteria and includes hetrocysts.nitrogen fixation occurs inside the hetrocysts and hetrocys are present at certain intervals in trichom

Explanation:

hope it helps

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