This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: None, Subject name: Anatomy
Cranioveebral joint does not include: 
Select and explain. 
A. Occipital condyle, B. Axis, C. Atlas, D. Wings of sphenoid
D: Wings of sphenoid
Answer: D: Wings of sphenoid 
Explanation: Ans: D. Wings of sphenoid(Ref Gray's 40/e p733)Cranioveebral Joint:Consists of occipital condyles, atlas & axis.Aiculation between cranium & veebral column specialized - To provide a wider range of movement.Functions as a universal joint.Permits horizontal & veical scanning movements of head.Adapted for eye-head co-ordination.