Which of the Following Produces a Significant Amount of Energy

Question

Which of the following produces a significant amount of energy in cellular respiration?
A) Glycerol
B) Oxygen
C) Glucagon
D) Pyruvic acid
E) Oxaloacetic acid

Accepted Answer

Oxygen is the final electron acceptor in cellular respiration, and its presence allows for the complete oxidation of glucose, producing a significant amount of energy.