Multiple Choice
Choose the correct answer from the list below. Not all of the answers will be used.
-Glutamine synthesis inhibited by _______________ feedback inhibition.
A) atmospheric nitrogen (N2)
B) 3-phosphoglycerate
C) cumulative
D) nitrogen fixation
E) B12
F) histidine
G) tetrahydrofolate
H) committed
I) pyridoxal phosphate
J) enzyme multiplicity
K) MoFe cofactor
L) ammonia (NH3)
Correct Answer:

Verified
Correct Answer:
Verified
Q19: Choose the correct answer from the list
Q20: Glutamine synthetase adds NH<sub>3</sub> to _ to
Q21: Organisms capable of carrying out reduction of
Q22: Draw homocysteine.
Q23: S-adenosylmethionine carries which groups?<br>A) methyl<br>B) CO<sub>2</sub><br>C) ammonia<br>D)
Q23: The enzyme _ is regulated by cumulative
Q25: Choose the correct answer from the list
Q26: The α-amino group found in most amino
Q27: Choose the correct answer from the list
Q29: Choose the correct answer from the list