Multiple Choice
Step 7 of the citric acid cycle is shown. Which statement best describes what occurs in this step? 
A) Fumarate undergoes hydrolysis with the aid of the enzyme fumarase.
B) Fumarate undergoes reduction with the aid of the cofactor fumarase.
C) Fumarate undergoes hydrogenation with hydrogens and electrons provided by the enzyme fumarase.
D) Fumarate undergoes hydration with the aid of the enzyme fumarase.
Correct Answer:
Verified
Correct Answer:
Verified
Q25: _ is a cyclic metabolic pathway that
Q40: Which is the major product of stage
Q41: In which region of a mitochondrion would
Q42: Where does energy production occur in animal
Q49: Where does the hydrolysis of carbohydrates to
Q55: How many reactions in the citric acid
Q83: The reduced coenzymes formed in the citric
Q88: Energy released from H<sup>+</sup> movement in the
Q97: How many molecules of reduced coenzymes are
Q101: In which stage of metabolism are biomolecules