Nitrite reductase requires ____ electrons to reduce NO2− to NH4+ and the electrons are provided in higher plants through photosynthesis as reduced ____.
A) 2; plastoquinone
B) 3; plastoquinone
C) 4; heme
D) 5; heme
E) 6; ferredoxin
Correct Answer:
Verified
Q3: The reaction, glutamate + NAD(P)+ + H2O
Q4: All of the following act in feedback
Q5: What is nitrogen fixation?
A) The reduction of
Q6: Nitrate assimilation occurs in two steps: reduction
Q7: The reaction, 2 NH4+ + α-ketoglutarate +
Q9: Glutamate synthase catalyzes the reaction _ +
Q10: N-acetylglutamate functions in ammonium incorporation into metabolic
Q11: Denitrifying bacteria are capable of all EXCEPT:
A)
Q12: Nitrifying bacteria obtain their chemical energy from:
A)
Q13: The correct sequence for electron-transport in nitrate
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