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: Unknown
[{'content': 'The common function of Golgi apparatus and endoplasmic reticulum - \nSelect and explain. \nA. Protein synthesis, B. Protein degradation, C. Post-transcriptional modification, D. Glycosylation', 'role': 'user'}, {'content': "Answer: D \nExplanation: Ans. is 'd > c' i.e., Glycosylation > Post-translational modification Note: Glycosylation is a critical function of the biosynthetic-secretory pathway in the endoplasmic reticulum (ER) and Golgi apparatus o Golgi apparatus and ER are involved in glycosylation process o Glycosylation is a type of post-translational modification.", 'role': 'assistant'}]