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
Masseter is a strong muscle due to: 
Select and explain. 
A. Multipennate arrangement of fibers, B. Bipennate arrangement of fibers, C. Random arrangement of fibers, D. Circumpennate arrangement of fibers
A: Multipennate arrangement of fibers
Answer: A: Multipennate arrangement of fibers 
Explanation: Multipennate: Having the fibers arranged at multiple angles in relation to the axis of force generation. E.g., Masseter.