Sympathetic Anatomy
Parasympathetic Anatomy
Sympathetic Effect
Parasympathetic Effect
Autonomic Nervous System
100
In this Division preganglionic neurons are _______ and postganglionic neurons are _________.
What is Short and Long
100
In this division Preganglionic Fibers are _________, and Postganglionic Fibers are ___________.
What is Long, and Short
100
It is in the sympathetic system where this structure is the exception that it recieves only one efferent neuron instead of two.
What is Adrenal Medulla
100
This Division has this main effect on the body, which is why massage therapy is so effective in this particular division.
What is Rest and Digest!
100
Cardiac Muscle, Glands, and Smooth Muscle, but not Skeletal Muscle.
What is the target of the autonomic nervous system.
200
The Sympathetic division is also known as this.
What is Thorocolumbar Division
200
this cranial Nerve carries 80% of the parasympathetic outflow
What is CN X (Vagus)
200
This is all things that can stimulate the sympathetic division.
What is Physical Activity such as Exercise, and a variety of emotions such as fear, embarrassment, nervousness, or rage. In a nutshell Can be all the E's- Emergency, Excitement, Exercise, Embarrassment, and Emotions
200
This is the effect from this division on Airways, Pupils, and Heart Rate.
What is Constrict or Decrease!
200
This is the direction of the ANS Motor pathway through its neurons.
What is Preganglionic neurons to autonomic ganglia to Postganglionic neurons to the effector.
300
These nerve fibers release NE(Norepinepherine), and because of this are considered this kind of fiber.
What is Sympathetic Postganglionic Fibers, Adrenergic Firbers
300
Both Nerve Fibers Release this Neurotransmitter, and because of this they are considered this kind of Fiber.
What is ACH (Acetycholine), and Cholinergic
300
This is the effect this system has on the Blood Vessels, pupils, and the airways. does this only do this to blood Vessels?
What is Dilation, No it can also Constrict depending on alpha and beta receptors.
300
These Glands are not effected by the parasympathetic division but still are considered to have innervation by cholinergic fibers.
What is Sweat Glands
300
this is the major control and integration center of the ANS.
What is Hypothalamus
400
cholinergic sympathetic preganglionic fibers innervate this structure.
What is Adrenal Medulla
400
This Division can also be called this.
What is CranioSacral Divisionn
400
This is the effect this system has on heart rate, and blood flow to skeletal muscles, but it has this effect on blood flow to the GI system(solar Plexus) and Urinary System.
What is Increase, and Decrease
400
This Structure recieves only parasympathetic innervation
What is Constrictor muscle of the iris
400
Cell bodies of preganglionic neurons of the ANS are located here, where Postganglionic neurons cell bodies are located here.
What is Central Nervous System, and Autonomic Ganglia.
500
These Autonomic Ganglia lie anterior to the spinal column and close to large abdominal arteries, but these Automatic Ganglia lie on either side of the spinal column.
What is Prevertebral Ganglia, and Paravertebral Ganglia
500
Describe the typical motor(efferent) neuron flow in the parasympathetic division.
The receptor sends and impulse to the CNS and then the CNS sends a Motor Response to the ganglion in the Cranial or Sacral area, which then sends the signal through the Long preganglionic neuron which release ACH at the automatic ganglion(or Terminal Ganglia) which then send an impulse through the Short postganglionic neuron which releases ACH at the Effector such as the GI Tract.
500
Stimulation is Widespread, increased heart rate, vasoconstriction, dilation of pupils, dilation of airways, erection of hairs on the skin are all examples of this neurotransmitter being released, and so the neuron has this kind of fiber.
What is NE (norepinepherine), and Adrenergic Fibers
500
Stimulation of secretion of the adrenal medulla, increased GI secretions, Sweat Glands, Increase GI Motility are all examples of this neurotransmitter being released, and because of this they all have this kind of fiber.
What is ACH, Cholinergic Fibers
500
List the main differences between Somatic and Autonomic Nervous System.
Somatic is Voluntary, One motor neuron, always Excitatory, always uses ACH, and its target is always skeletal. Autonomic is involuntary, Uses Two motor Neurons, Either Excitatory or inhibitory, uses either ACH or NE, and its targets are smooth, cardiac, and glands.
M
e
n
u