This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: None, Subject name: Pharmacology
[{'content': 'Oral rehydration therapy takes advantage of which transpoer in GIT ? \nSelect and explain. \nA. Na Glucose co transpo, B. K glucose co transpo, C. Na calcium co transpo, D. Na channel', 'role': 'user'}, {'content': "Answer: A \nExplanation: Ans. is'a'i.e., Na Glucose co transpolRef; KDT 7/ep.679)Oral rehydration is possible if glucose is added with salt.It capitalizes on the intactness of glucose coupled Na+ absorption (Na glucose co transpo), even when other mechanisms have failed or when intestinal secretion is excessive, because the secreted fluid lacks glucose and cannot be reabsorbed.", 'role': 'assistant'}]