Introduction
The preganglionic axons are _________ myelinated
What is lightly myelinated?
The parasympathetic nervous system's fibers emerge from ________
What is the brain and sacral portion of the spinal cord?
The receptors stimulated by epinephrine
What is Adrenergic receptors?
The parasympathetic nervous system is more active when we are _______
What is being at rest and digesting food?
The main integration center for the ANS
What is hypothalamus?
Norepinephrine is secreted by _________ nervous system
What are some axons of the sympathetic nervous system?
The parasympathetic fibers that constrict the iris originate in the ______ ganglia.
What is ciliary?
Nicotinic receptors are typically known to NOT be found in this area
What is heart?
Body temperature regulation is under the control of the ____ nervous system
What is sympathetic?
The nervous system responsible for blushing
The autonomic ganglia are in the _______
What is PNS?
The sympathetic nervous system's preganglionic neuron cell bodies are found in the ________
What is the CNS?
Is referred to as a 'misplaced' sympathetic ganglion
What is adrenal medulla?
The sympathetic nervous system DOES NOT share this area with the parasympathetic nervous system
What is blood vessels?
The area where cardiac and vasomotor reflex centers are found in
What is medulla oblongata?
The 3 D's of the parasympathetic nervous system
What is Digestion, Defecation, and Diuresis?
About 90% of the parasympathetic fibers are located here
What is the 10th 'X' cranial nerve?
Muscarinic receptors differ from nicotinic receptors in that _______
What is by being inhibitory?
The effect of the sympathetic system on the liver
What is stimulated release of glucose?
The area mediating visceral responses to emotion
What is hypothalamus?
The 3 E's of the sympathetic nervous system
What is Excitement, Embarrassment, and Exercise?
The gray rami communicates contain ________
What are postganglionic sympathetic fibers?
Atropine, which blocks muscarinic receptors, could cause __________
What is dilated eyes, dry mouth, and increased heart rate?
Drugs classified as alpha-blockers can help decrease _______
What is blood pressure?
The area the hypothalamus controls the autonomic regions of the brain stem and spinal cord
What is reticular formation?