For each of the eight citric acid cycle enzymes, do the given:
a) prepare the other name of the enzyme.
b) prepare down a balanced equation for the reaction catalyzed.
c) Name the cofactor(s) needed by each enzyme reaction.
d) Find out which of the given describes the type of the reaction(s) catalyzed: condensation (carbon-carbon bond formation); dehydration (loss of water); hydration (addition of water); decarboxylation (loss of CO2); oxidation-reduction; sutrate-level phosphorylation and isomerization.