1. Name the enzyme found in the Kreb Cycle (TCA) that is similar to pyruvate dehydrogenase.
(A) Alpha-ketoglutarate Dehydrogenase
(B) NADH Dehydrogenase
(C) Coenzyme A
(D) Malate Dehydrogenase
(E) Fumarase
What is the correct order os step 1 in the Kreb Cycle
1. S-citryl CoA undergoes hydrolysis to from citrate
2. An enzyme removes a proton from the CH3 in CoA
3. This causes a strong forward reaction.
4. The negatively charged CH2 bond to the oxaloacetate carbon
(A) 1, 2, 3, 4
(B) 2, 1, 3, 4
(C) 3,1,4, 2,
(D) 2, 4, 1, 3
(E) 4, 2, 3, 1
Biochem Rocks 