<prompt> ATPS are formed in the following steps of krebs cycle:Isocitrate dehydrogenaseSuccinate dehydrogenaseSuccinate thiokinase and Malate dehydrogenase bothAll of the above  <response>: A i.e. Isocitrate dehydrogenase; B i.e. Succinate dehydrogenase; C i.e. Succinate thiokinase;- Energy producing enzymes in Krebs TCA cycle are - a -ketoglutarate dehydrogenase, Malate dehydrogenase, Isocitrate dehydrogenase, Succinate dehydrogenase and Succinate thiokinase.Mn - A KG MIS - dehydrogenase is ST successful teacher- One NADH may produce 2.5 ATP and 1 FADH may produce 1.5 ATP through respiratory chainQ. 