Question

to which metabolic intermediate are the ketogenic amino acids directly converted?
a) oxaloacetic acid
b) citric acid
c) pyruvate
d) acetyl-coa

Explanation:

Ketogenic amino acids are broken down into acetyl - CoA. Acetyl - CoA is a key metabolite in energy production and can be used in ketogenesis (the production of ketone bodies). Oxaloacetate, citric acid, and pyruvate are not the direct end - products of ketogenic amino acid breakdown.

Answer:

d) Acetyl - CoA