The following are multiple choice questions (with answers) about medical knowledge.   **Question:** Roots of primary and secondary teeth are different in that the primary roots are more divergent and flaring. The other difference:   (A) Primary roots show less accessory and lateral canals   (B) Primary roots resorb more easily   (C) Primary roots are shorter   (D) None of the above
['(A) Primary roots show less accessory and lateral canals <> answer', 'The following are multiple choice questions (with answers) about medical knowledge. <> instruction', '(A) Primary roots show less accessory and lateral canals \n (B) Primary roots resorb more easily \n (C) Primary roots are shorter \n (D) None of the above <> possible answers', '  Roots of primary and secondary teeth are different\nin that the primary roots are more divergent and flaring. The other difference: <> context@']