Which is necessary for biological nitrogen fixation

Options :
  1. F
  2. Cl
  3. Mo
  4. W

Answer and Explanation :-

Answer: Option 3


Sorry there is no explanation for this answer. Please help others by posting your response below

How do you rate this queston?  Very Easy  Easy  Average  Above Average  Tough

Previous Question : Which of the following is needed for enhancing biological nitrogen fixation in addition to Mo

Next Question : Composited manure is formed from

Click here for free online test on Biochemistry


 (Getemail alerts when others member replies)

Your heart is who you are, all else follows. Guard your heart, Thomas. Guard your heart.
-Liam Perrin Sir Thomas the Hesitant and the Table of Less Valued Knights