This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Cholesterol and Lipoproteins, Subject name: Biochemistry
[{'content': 'Lipid with highest mobility is - \nSelect and explain. \nA. HDL, B. LDL, C. VLDL, D. Chylomicrons', 'role': 'user'}, {'content': "Answer: A \nExplanation: Ans. is ;a' i.e., HDL o HDL Has maximum electrophoretic mobility, has maximum density, has minimum lipid content, has maximum protein (apoprotein) content, are smallest in size, has maximum phospholipid, has minimum triglycerides,o Chylomicrons :- Have no electrophoretic mobility, have minimum density, have maximum lipid content, have minimum protein content, are largest in size, have minimum phospholipids, have maximum triglycerides.", 'role': 'assistant'}]