This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: General physiology, Subject name: Physiology
[{'content': 'Transfer of solutes between cells is \nSelect and explain. \nA. Desmosomes, B. Gap Junctions, C. Fascia adherens, D. Zonula occludens', 'role': 'user'}, {'content': 'Answer: B \nExplanation: Gap junction permits the direct transfer of ions and other small molecules upto MW 1000, between the cells without traversing the extracellular spaces.(Ref: Textbook of physiology AK Jain 5th edition page no.9)', 'role': 'assistant'}]