Substrates That Reoccur in Several Metabolic Pathways Form the Metabolic

Multiple Choice

Substrates that reoccur in several metabolic pathways form the metabolic pool. Study the figure to match the substrates with the corresponding pathway.

A) A is glycerol; B is amino acids; C is glucose; D is fatty acids
B) A is glucose; B is fatty acids; C is glycerol; D is amino acids
C) A is amino acids; B is fatty acids; C is glucose; D is glycerol
D) A is amino acids; B is glucose; C is glycerol; D is fatty acids