Which nutrient can be made from compounds composed of 2-carbon skeletons?
a. Glucose
b. Fructose
c. Glycogen
d. Fatty acids
e. Pyruvate
Question 2
What is a possible metabolic reaction in the cell?
a. Pyruvate to urea
b. Lactate to pyruvate
c. Acetyl CoA to pyruvate
d. Carbon dioxide to glycerol
e. Fatty acids to glucose