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
Hemiplegia is most often caused by thrombosis of : 
Select and explain. 
A. Anterior cerebral aer, B. Middle cerebral aery, C. Posterior cerebral aery, D. Basilar aery
B: Middle cerebral aery
Answer: B: Middle cerebral aery 
Explanation: B i.e. Middle cerebral aeryHemiplegia on opposite half of body is most commonly caused by thrombosis of lenticulo striate branches of middle cerebral aery .