Ketogenic amino acids cannot be converted into which of the following?

Question

Quizplus · Accepted Answer

Ketogenic amino acids can be converted into acetyl CoA and used for energy production via the TCA cycle. However, they cannot be converted into glucose via gluconeogenesis, as the carbon atoms in their carbon skeletons are irreversibly converted into acetyl CoA. Therefore, they cannot be used to maintain blood glucose levels during fasting or periods of low carbohydrate intake.

Ketogenic Amino Acids Cannot Be Converted into Which of the Following