This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Neuroanatomy, Subject name: Anatomy
Foramen transversarium is found at: 
Select and explain. 
A. Anterior cranial fossa, B. Middle cranial fossa, C. Posterior cranial fossa, D. Cervical vertebra
D: Cervical vertebra
Answer: D: Cervical vertebra 
Explanation: Ans. D Cervical vertebraRef: Kulkarni Clinical Anatomy, 2nd ed. pg. 330* Foramen transversarium is found only in cervical vertebra and transmits the vertebral artery.* Another feature peculiar to cervical vertebra is bifid spinous process which is absent in C7 and has a small body.Extra edgeFlexion and extension of neckAtlanto-occipital jointRotational movement of neckAtlanto-axial joint