Which of the following is true regarding the sympathetic and parasympathetic arms of the baroreceptor reflex? They carry

A) sensory information from the baroreceptors to the SA and AV nodes of the heart.
B) sensory information from the SA and AV nodes to the spinal cord.
C) motor information from the spinal cord to the heart and blood vessels.
D) motor information from the heart and blood vessels to the aortic and carotid sinus baroreceptors.