The following are multiple choice questions (with answers) about medical knowledge.   **Question:** Radiation affects all three germ layers (ectoderm mesoderm and endoderm) in which of the following   (A) Teratoid cyst   (B) Dermoid cyst   (C) Thyroglossal cyst   (D) Branchial cyst
['(A) Teratoid cyst <> answer', 'The following are multiple choice questions (with answers) about medical knowledge. <> instruction', '(A) Teratoid cyst \n (B) Dermoid cyst \n (C) Thyroglossal cyst \n (D) Branchial cyst <> possible answers', '  Radiation affects all three germ layers (ectoderm mesoderm and endoderm) in which of the following <> context@']