How does your brain discover that you have touched a hot pan with
your hand?
A. The message is passed from the receptor through efferent pathways to the
control center.
B. A formal report helps readers study information and refer to it later.
C. The message is passed from the receptor through afferent pathways to the
control center.
D. The brain is notified of the heat as receptors at the site of the change send
the information through afferent pathways to the central nervous system.