Why Is Pyruvate Considered a "Key Glycolytic Compound

Multiple Choice

Why is pyruvate considered a "key glycolytic compound"?

A) It can be metabolized either anaerobically or aerobically.
B) It has the simplest chemical structure of all the substrates used for energy.
C) It is the entry point for aerobic metabolism of all carbohydrates, proteins, and fats.
D) It is more stable than acetyl CoA.
Arrange the energy sources muscle glycogen, adipose tissue triglyceride, liver glycogen, and blood glucose in order from the least to the greatest based on the amount of energy stored in the body:
…) .A…..B…..C…..D…..
Least greatest