1- Which of these catalyzes an oxidative phosphorylation reaction:
a) An oxidoreductase
b) ATP synthase
c) A hydrolase
d) NAD dehydrogenase

2- Reactions of beta-oxidation that is the only one of the process requires ATP:
a) Reaction catalyzed by acyl-CoA dehydrogenase
b) The reaction catalyzed by thiolase
c) The reaction catalyzed by acyl-CoA synthetase
d) The reaction is catalyzed by D2-enoyl hydratase