This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Musculoskeletal System, Subject name: Anatomy
Greater cornua of hyoid unites with body at - 
Select and explain. 
A. C1, B. C3, C. C6, D. T1
B: C3
Answer: B: C3 
Explanation: Ans. is 'b' i.e., C3 o Hyoid bone lies at the level of third cervical vertebrae.StructureCervico thoracic levelTracheal bifurcationT4-T5Arch of aortaBegins and ends at T4Xiphoid processT9Splenic axisAlong 10th ribCarotid bifurcation, Hyoid boneC3Upper border of thyroid cartilageC4Level of cricoids cartilageC6 Lumbar levelCeliac trunkT12 - LISuperior mesenteric arteryLITranspyloric planeLower border of LITermination of spinal cordLower border of LI in adults and upper border of L3 in newbornPancreasL1-L2Left renal veinL2Inferior mesenteric arteryL3UmbilicusL3Aortic bifurcationL4Transtubercular planeL5Common iliac ends atL5 - SI