Question

Categorise the given summary equations under respective phases and select the correct option.

I. $C_{6}H_{12}O_{6} + 2NAD^{+} + 2ADP + 2Pi \rightarrow 2C_{3}H_{4}O_{3} + 2ATP + 2NADH + 2H^{+}$

II. Pyruvic acid +

$4NAD^{+} + FAD^{+} + 2H_{2}O + ADP + Pi \rightarrow 3CO_{2} + 4NADH + 4H^{+} + ATP + FADH_{2}$

III. Pyruvate

$\xrightarrow { \mathrm { NADH } + \mathrm { H } ^ { + + } \mathrm { NAD } ^ { + } } \mathrm { C } _ { 2 } \mathrm { H } _ { 5 } \mathrm { OH } + \mathrm { CO } _ { 2 }$

I II III

• A. Glycolysis Fermentation Krebs’ cycle
• B. Krebs’ cycle Fermentation Glycolysis
• C. Krebs’ cycle Glycolysis Fermentation
• D. Glycolysis Krebs’ cycle Fermentation

Answer 1

Answer: (D)

Glycolysis Krebs’ cycle Fermentation