Use the Following to Answer the Questions Below

Multiple Choice

Use the following to answer the questions below:
For the degradation products found for a particular amino acid carbon skeleton, use the response list to characterize the amino acid in terms of ketogenicity and glucogenicity.

-Pyruvate only

A) ketogenic but not glucogenic
B) glucogenic but not ketogenic
C) both ketogenic and glucogenic
D) neither ketogenic nor glucogenic