Glucose is not the only energy-containing molecule that can enter cellular respiration pathways.Which food source is most likely to enter the citric acid cycle as fatty acids?

Question

Quizplus · Accepted Answer

Fatty acids are the main component of fats, and they can be broken down by beta-oxidation to produce acetyl-CoA, which can then enter the citric acid cycle. Carbohydrates can also enter the cycle as glucose or other sugars, but they do not require beta-oxidation to do so. Amino acids can be converted to various components of the cycle, but they are not typically broken down for energy unless other energy sources are depleted. DNA is not an energy-containing molecule and has no role in cellular respiration pathways.

Glucose Is Not the Only Energy-Containing Molecule That Can Enter