Recognise the figure and find out the correct matching.
A. a-receptor, e-effector, b-afferent pathway, d-efferent pathway, c-dorsal root ganglion
B. e-receptor, a-effector, d-afferent pathway, b-efferent pathway, c-ventral root ganglion
C. a-receptor, e-effector, d-afferent pathway, b-efferent pathway, c-dorsal root ganglion
D. e-receptor, a-effector, b-afferent pathway, d-efferent pathway, c-ventral root ganglion