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: Biochemistry
[{'content': 'All the statements regarding LDL receptors are true except: \nSelect and explain. \nA. Present only in the extra-hepatic tissues, B. Clathrin-coated pits contain the receptor on cell membrane, C. It is taken into the cells by endocytosis, D. Increased cellular cholesterol down-regulates the synthesis of LDL receptors', 'role': 'user'}, {'content': 'Answer: A \nExplanation: A i.e. Present only in the extra-hepatic tissues:', 'role': 'assistant'}]