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
Inversion and eversion occurs at which joint 
Select and explain. 
A. Subtalar and midtarsal, B. Calcaneo navicular, C. Midtarsal, D. Calcaneocuboid only
A: Subtalar and midtarsal
Answer: A: Subtalar and midtarsal 
Explanation: A. i.e. Subtalar & mid tarsal joint