The following are multiple choice questions (with answers) about medical knowledge.   **Question:** Which of the following is having Maximum buffering capacity   (A) Histidine   (B) Cysteine   (C) Tyrosine   (D) Arginine
['(A) Histidine <> answer', 'The following are multiple choice questions (with answers) about medical knowledge. <> instruction', '(A) Histidine \n (B) Cysteine \n (C) Tyrosine \n (D) Arginine <> possible answers', '  Which of the following is having Maximum buffering capacity <> context@']