This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: General, Subject name: Physiology
[{'content': 'Intracellular sorting and packing is done in: \nSelect and explain. \nA. ER, B. Golgi apparatus, C. Ribosome, D. Nucleus', 'role': 'user'}, {'content': 'Answer: B \nExplanation: Ans. (b) Golgi apparatus(Ref: Ganong, 25th ed/p44.)Major functions of Golgi apparatus are - sorting of proteins and post translational modification (glycosylation)', 'role': 'assistant'}]