What feature of dietary fiber is responsible for its role in maintain gastro-intestinal health? a. Bonds between glucose molecules are unstable, and the digestive system can break down the fiber with minimal energy, effort, or strain on the system. b. Bonds between glucose molecules that cannot be broken by our digestive enzymes c. Chains consist solely of glucose and no other monosaccharides d. It comes from plants b. Bonds between glucose molecules that cannot be broken by our digestive ...