This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Musculoskeletal system, Subject name: Anatomy
Biphasic pattern on histology is seen in which tumor 
Select and explain. 
A. Rhabdomyosarcoma, B. Synol cell sarcoma, C. Osteosarcoma, D. Neurofibroma
B: Synol cell sarcoma
Answer: B: Synol cell sarcoma 
Explanation: Synol cell sarcoma arises from primitive Mesenchymal tissue that differentates into epithelial and spindle cellls