Imagine a large city in which a downtown business district is linked to outlying suburbs by a system of subway trains. The spinal cord's sensory neurons are analogous to the system's _____ trains; the spinal cord's motor neurons are analogous to the _____ trains.
A)local; express
B)express; local
C)inbound; outbound
D)outbound; inbound

Question

Quizplus · Accepted Answer

Sensory neurons carry information to the central nervous system, similar to inbound trains bringing people to the city center. Motor neurons carry information away from the central nervous system, similar to outbound trains taking people to the suburbs.

Imagine a Large City in Which a Downtown Business District