This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: DNB 2018, Subject name: Physiology
[{'content': 'Sperm get nutrition from: \nSelect and explain. \nA. Fructose, B. Glucose, C. Sucrose, D. Amylase', 'role': 'user'}, {'content': 'Answer: A \nExplanation: Seminal vessels secrete a mucoid material containing abundance of fructose, citric acid and other nutrient substance. This adds to the bulk of semen & fructose in the seminal fluid is of nutrient value to the sperm GLUT- 5: fructose transpo.', 'role': 'assistant'}]