This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Nutrition, Subject name: Medicine
The amino acid which is associated With atherosclerosis is - 
Select and explain. 
A. Lysine, B. Homocystein, C. Cysteine, D. Alanine
B: Homocystein
Answer: B: Homocystein 
Explanation: homocystein is a emerging risk factor for atherosclerosis ( Harrison20 pg 1505 table 235-1)