This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Anesthesia, Subject name: Pharmacology
Which of the following skeletal muscles is relaxed first by tubocurarine? 
Select and explain. 
A. Respiratory, B. Fingers, C. Limbs, D. Head and neck
B: Fingers
Answer: B: Fingers 
Explanation: Small muscles of the eyes and fingers are the first to be affected,followed by limbs , neck and trunk. Later intercostal muscles and finally diaphragm. From padmaja 4th edition Page no 84