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
Intracellular sorting and packing is done in: 
Select and explain. 
A. ER, B. Golgi apparatus, C. Ribosome, D. Nucleus
B: Golgi apparatus
Answer: B: Golgi apparatus 
Explanation: Ans. (b) Golgi apparatus(Ref: Ganong, 25th ed/p44.)Major functions of Golgi apparatus are - sorting of proteins and post translational modification (glycosylation)