Solution:
i) Citric Acid Cycle/ Tricarboxylic acid cycle: It occurs in the mitochondrial matrix of the cell.
ii) Electron transport system/oxidative phosphorylation: This takes place in the cell’s inner mitochondrial membrane.
22. Mention the important series of events of aerobic respiration that occur in the matrix of the mitochondrion and the inner membrane of the mitochondrion.
22. Mention the important series of events of aerobic respiration that occur in the matrix of the mitochondrion and the inner membrane of the mitochondrion.