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
In which of the following muscle, fibres are
not parallely arranged? 
Select and explain. 
A. Sartorius, B. Sternohyoid, C. Rectus abdominis, D. Tibialis anterior
D: Tibialis anterior
Answer: D: Tibialis anterior 
Explanation: In Tibialis anterior, muscle fibres are not parallely arranged.