Q: A PET (Positron Emission Tomography) scan typically uses fludeoxyglucose, a synthetic radioactive glucose analog that is imported into cells but cannot be metabolized until after radioactive decay. On a scan image, regions of high radioactivity would directly be indicative of
A		high volume of blood flow.
B		high rate of cell division.
C		high metabolic activity.
D		high rate of apoptosis.

Carbohydrates | Glycolysis, Gluconeogenesis, PPP |