digestive system/organs/juices etc• These include skin, eyes, liver, kidneys, cardiovascular system and digestive system.• Well her being human, she thought it might damage our digestive system.• The mouth and digestive system are remarkably well defended against bacteria and other disease-causing, agents.• Olestra is just something that travels through your digestive system for the sake of the ride.• Soon the merenoise of the bell would start their digestive juices running.• Your mouth becomes dry as your digestive systemslows.• The little creatures have an endlessappetite, and a digestive system that turns almost anything into perfectcompost.• The carnivorous digestive system would be useless without the means of catching prey.