7.2.02 Ans - Parasympathetic Nervous System

Front 1

preganglionic parasympathetic neurons emerge with what cranial nerves?

Back 1

3,7,9,10

Front 2

some preganglionic parasympathetic neurons emerge with the _____ nerves.

Back 2

sacral

Front 3

preganglionic parasympathetic neurons flow through the ____ outflow

Back 3

craniosacral

Front 4

neuron cell bodies for parasympathetic fibers traveling with cranial nerves are in the ____

Back 4

brainstem

Front 5

neuron cell bodies for parasympathetic fibers traveling with sacral spinal nerves are located in lateral gray horns of spinal levels ____-____

Back 5

S2-S4

Front 6

Which neurons are the "Long nerves" in the parasympathetic n.s.., post or preganglionic?

Back 6

preganglionic parasympathetic neurons

Front 7

Preganglionic parasympathetic neurons travel from the CNS almost all the way to the ____ before synapsing with ____ ____

Back 7

effectors - postganglionic parasympathetic neuron

Front 8

Which neurons are the "Short nerves" in the parasympathetic n.s., post or preganglionic?

Back 8

postganglionic parasympathetic neurons

Front 9

Postganglionic parasympathetic neurons synapse with ____ ____ ____ on or near the effectors organ in terminal ganglia

Back 9

preganglionic parasympathetic neurons

Front 10

postganglionic parasympathetic neurons travel from the ____ ____ to the effector organ

Back 10

terminal ganglion (intramural ganglion)

Front 11

terminal ganglia are collectively called the ____ ____

Back 11

intramural ganglia

Front 12

Parasympathetic neurons do not innervate ____ ____ or ____ ____

Back 12

blood vessels or sweat glands

Front 13

2 outflows in the parasympathetic n.s.

Back 13

cranial outflow - sacral outflow

Front 14

Cranial outflows with what cranial nerves?

Back 14

3 eye, 7 submandibular & sublingual , 9 carotid, 10

Front 15

preganglionic parasympathetic fibers travel with each ____ nerve

Back 15

cranial

Front 16

postganglionic parasympathetic fibers for CN 3,7,9, travel with c.n. ____ for distribution to the ____

Back 16

5 (trigeminal) - face

Front 17

Vagus nerve (10) accounts for what % of all preganglionic parasympathetic fibers in the body?

Back 17

90%

Front 18

Parasympathetic fibers from the Vagus nerve supply almost every ____ & ____ organ

Back 18

thoracic - abdominal

Front 19

axons in the sacral outflow run from the spinal cord with the ventral rami of ____-____

Back 19

S2-S4

Front 20

what do the fibers in the sacral outflow branch into

Back 20

pelvic splanchnic nerves

Front 21

the pelvic splanchnic nerves innervate what?

Back 21

distal large intestines - urinary bladder - ureters - reproductive organs

Front 22

in the sacral outflow most fibers go onto synapse in the ____ ____ near the effector organ

Back 22

intramural ganglia