Question

Match List I with List II:

List I	List II
A. Oxidative decarboxylation	I. Citrate synthase
B. Glycolysis	II. Pyruvate dehydrogenase
C. Oxidative phosphorylation	III. Electron transport sytem
D. Tricarboxylic acid cycle	IV. EMP pathway

Choose the correct answer from the options given below:

पर्याय

• A - II, B - IV, C - I, D - III

• A - III, B - I, C - II, D - IV

• A - II, B - IV, C - III, D - I

• A - III, B - IV, C - II, D - I

Answer 1

A - II, B - IV, C - III, D - I

Explanation:

The pyruvate dehydrogenase complex converts pyruvate into acetyl-CoA through a process called oxidative decarboxylation. This follows glycolysis, which is frequently referred to as the EMP pathway (named after Embden, Meyerhof, and Parnas). Within the TCA cycle, the enzyme citrate synthase triggers the condensation of acetyl-CoA and oxaloacetate to produce citrate. Finally, oxidative phosphorylation completes the energy production process using both the electron transport chain and chemiosmosis.