This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Nervous System, Subject name: Physiology
In intersegmental reflex, the afferents come from 
Select and explain. 
A. Golgi tendon, B. Ia fibers, C. IIb fibers, D. Muscle spindles
D: Muscle spindles
Answer: D: Muscle spindles 
Explanation: Ans. (d) Muscle spindles(Ref: Ganong, 25th ed/p.230)Stretch reflex is an intersegmental reflexWhen a skeletal muscle with an intact nerve supply is stretched with in physiological limits, it contracts. This response is called the stretch reflexThe receptor for this stretch reflex is muscle spindles