Botany - Respiration in Plants Question with Solution | TestHub

In Krebs cycle, dehydrogenation reaction occurs four times; among which there are three points in the cycle where${\text{NAD}}^{+}$is reduced to${\text{NADH}}^{+}{\text{H}}^{+}$and one point where${\text{FAD}}^{+}$is reduced to${\text{FADH}}_2$when succinate is converted to fumarate.