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': 'If in a person, Total Cholesterol=300 mg/dL, HDL= 25mg/dL and TG=150mg/dL, find out the value of LDL- \nSelect and explain. \nA. 245, B. 125, C. 95, D. 55', 'role': 'user'}, {'content': 'Answer: A \nExplanation: Ans-ATotal cholesterol= LDL+HDL+{Triglycerides/5},Since LDL value is to be calculatedFormula for LDL VALUE IS LDL=Total cholesterol-,So,submitted the given values in question,TC=300,HDL=25,TG=150, So Ldl=300-=300-=300-55=245.Thanks to PrePg user Rithwik Karumuri for the explanation.', 'role': 'assistant'}]