For biosynthesis of amino acids, NH3 is necessary. NH3 is prepared from N2 gas through a...
For biosynthesis of amino acids, NH3 is necessary. NH3 is prepared from N2 gas through a nitrogen-fixation process, which is catalyzed by the _______. This enzyme has a unique _______ reaction center.
Select one:
a. nitrogenase : Fe-S
b. nitrate reductase : Fe-S
c. nitrate reductase : Mo-Fe
d. nitrogenase : Mo-Fe
Homework Answers
c. nitrate reductase: Mo-Fe
The Nitrate reductase enzyme catalyzed the first step of conversion
of Nitrates absorbed from the soil into Amides, which can be used
by the plant to make amino acids.
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For biosynthesis of amino acids, NH3 is necessary. NH3 is
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