Which of the Following Amino Acids Are Referred to as the Ketogenic

Which of the following amino acids are referred to as the ketogenic amino acids?

A) those that are precursors for glucose synthesis
B) those degraded to yield acetyl-CoA or acetoacetate
C) those that cannot be converted to fatty acids or ketone bodies
D) those degraded to yield succinyl-CoA,pyruvate,a-ketoglutarate,fumarate,and oxaloacetate