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: Surgery
Content of Na' in ringer lactate is meq/1- 
Select and explain. 
A. 154, B. 12, C. 130, D. 144
C: 130
Answer: C: 130 
Explanation: Ans. is 'c' i.e., 130