What is reciprocal inhibition? Choose the correct option
A) The contraction of one set of muscles is accompanied by the contraction of the same muscles on the opposite side of the body
B) The contraction of one set of muscles is accompanied by the relaxation of the antagonist muscles
C) Spinal interneurons have recurrent collaterals enabling them to synapse on themselves, thereby turning off their own inhibition
D) Spinal interneurons integrate inhibitor input from both sides of the body
Ans: B
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