Which of the following metabolic processes releases hydrogen ions into body fluids?

a. Anaerobic respiration of glucose

b. Incomplete oxidation of fatty acids

c. Oxidation of sulfur-containing amino acids

d. Aerobic respiration of glucose

e. All of the above

E. All of the above

Explanation:

Sources of Hydrogen ions are the acids produced by different metabolic processes, below are some acids produced by all the processes given in the question:

Anaerobic respiration of glucose produces Lactic acid Incomplete oxidation of fatty acids produces acidic ketone bodies Oxidation of sulfur-containing amino acids produces sulfuric acid Aerobic respiration of glucose produces carbonic acid