The following are multiple choice questions (with answers) about medical knowledge.   **Question:** Sickle cell anemia is a -   (A) Gene deletion   (B) Gene modification   (C) Point mutation   (D) Frame shift mutation
['(C) Point mutation <> answer', 'The following are multiple choice questions (with answers) about medical knowledge. <> instruction', '(A) Gene deletion \n (B) Gene modification \n (C) Point mutation \n (D) Frame shift mutation <> possible answers', '  Sickle cell anemia is a - <> context@']