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: Dental
Occlusal adjustment is affected by all except: 
Select and explain. 
A. Compensating curve, B. Cusp height, C. Incisal guidance, D. Postural position
D: Postural position
Answer: D: Postural position 
Explanation: None