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: Medicine
UMN lesion is characterised by - 
Select and explain. 
A. Weakness & spasticity, B. Fasciculations, C. Rigidity, D. Localised muscle atrophy
A: Weakness & spasticity
Answer: A: Weakness & spasticity 
Explanation: None