This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Foot, Subject name: Anatomy
Which of the following dorsiflexes the foot - 
Select and explain. 
A. Tibialis posterior, B. Tibialis anterior, C. Peroneus brevis, D. Extensordigitorum brevis
B: Tibialis anterior
Answer: B: Tibialis anterior 
Explanation: Ans. is 'b' i.e., Tibialis anterior Ankle movementPrincipal musclesAccessory musclesDorsiflexionTibialis anteriorEDL, EHL, Peroneus tertiusPlantar flexionGastrocnemius, SoleusPlantaris. Tibialis posterior, FDL, FHL