Which of the effects listed in response to question 9 would be reversed by parasympathetic activity?

Starting in the spinal cord, trace an action potential through the sympathetic division of the ANS until it reaches a target organ in the abdominopelvic region.

Briefly explain why the following terms are sometimes used to refer to the autonomic nervous system: involuntary nervous system and emotional-visceral system.

Describe the anatomical relationship of the white and gray rami communicantes to the spinal nerve, and indicate the kind of fibers found in each ramus type.

What are the major components of (c) the enteric nervous system?

All preganglionic autonomic fibers release______at their axon terminals, and the effects are always_____. (a) norepinephrine, inhibitory, (b) norepinephrine, excitatory, (c) acetylcholine, excitatory, (d) acetylcholine, inhibitory.

The neurotransmitter at all synapses and neuromuscular or neuroglandular junctions in the parasympathetic division of the ANS is (a) epinephrine, (b) norepinephrine, (c) cyclic-AMP, (d) acetylcholine.

Which three collateral ganglia serve as origins for ganglionic neurons that innervate organs or tissues in the abdominopelvic region?

What two distinctive results are produced by the stimulation of sympathetic ganglionic neurons?