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: Social & Preventive Medicine
A learned behaviour which is permanent and consistent but liable to change: 
Select and explain. 
A. Attitude, B. Knowledge, C. Practice, D. Cultural belief
C: Practice
Answer: C: Practice 
Explanation: Practice Not sure of the answer; looks most likely to be Practice. For explanation of other options see Q no. 39 of May 2009.