Statement A : neurotransmitters are present in synaptic vesicles present in axon terminals
Statement R : On arrived of action potential neurotransmitter unites with receptors present on pre synaptic membrane
(A) A and R both are correct and R is the correct explanation for A.
(B) A and R both are correct and R is not correct explanation for A
(C) A is correct and R is wrong
(D) R is correct & A is wrong
