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: Dental
Lubrication of joint by releasing of synovial fluid under increased load is known as: 
Select and explain. 
A. Excess lubrication., B. Weeping lubrication., C. Boundary lubrication, D. None of the above
B: Weeping lubrication.
Answer: B: Weeping lubrication. 
Explanation: None