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: Physiology
. Not true about tendon organ is 
Select and explain. 
A. Inhibitory, B. Negative feed back, C. Protective, D. Contracting
D: Contracting
Answer: D: Contracting 
Explanation: D i.e. Contracting