Q. For the thyroid, which is TRUE? (Solved)
1. the thyroid isthmus crosses the thyroid cartilage
2. the superior thyroid arteries are branches off the internal carotid arteries
3. the posterior surface lies on the carotid sheaths
4. the inferior thyroid arteries are branches off the external carotid arteries
5. the recurrent laryngeal nerves pass anteriorly to each lateral lobe
- c. the posterior surface lies on the carotid sheaths