Anatomy intro 2

Question 1

CNS

Answer 1

1. integration
2. interpretaion
3. respond

Question 2

PNS

Answer 2

Sensory/Motor

Somatic/Visceral

Question 3

sensory (afferent) divisions

Answer 3

somatic–general (touch, pressure, pain, etc.)
–special

Visceral–general

Question 4

Visceral motor

Answer 4

autonomic nervous system ANS

Question 5

ANS

Answer 5

sympathetic

parasympathetic

Question 6

CNS organization

Answer 6

Nuclei

tract

Question 7

PNS organization

Answer 7

ganglion

nerve

Question 8

surrounds axons

Answer 8

endoneurium

Question 9

endoneurium

Answer 9

loose CT

Question 10

bundle of axons

Answer 10

fascicle

Question 11

surrounds fascicles

Answer 11

perineurium

Question 12

perineurium & epineurium

Answer 12

dense CT

Question 13

sympathetic NS and parasympathetic NS both have

Answer 13

pre/post synapse

Question 14

Sympathetic derivation

Answer 14

T1-L2–short pre, long postsynapse

Question 15

Postsynaptic neurons

Answer 15

paravertebral ganglia

prevertebral ganglia

Question 16

parasympathetic derivation

Answer 16

craniosacral

CN III, VII, IX, X S2-S4

Question 17

parasympathetic characteristics

Answer 17

long pre short postsynapse

Question 18

menengies

Answer 18

protect venous sinuses

form partitions in skull

Question 19

Dura mater

Answer 19

dense, fibrous CT

Question 20

partitions

Answer 20

falx cerebri

tentorium cerebelli

Question 21

pia mater

Answer 21

highly vascularized

Question 22

Interchange btwn CSF – venous supply

Answer 22

Arachnoid granulations

Question 23

menigeal spaces

Answer 23

epidural
subdural–potential
subarachnoid

Question 24

through cribriform plate of ethmoid

Answer 24

CN I

Question 25

mn. Eye movement

Answer 25

LR6 SO4 R3

Question 26

CN III

Answer 26

S, M, I rectus muscles Inferior Oblique Parasympathetic inervation

Question 27

trochlea

Answer 27

"pully" SO4

Question 28

CN V

Answer 28

motor muscle of mastication | chief sense nerve of face

Question 29

CN V1

Answer 29

ophthalmic nerve

Question 30

CN V2 | CN V3

Answer 30

maxillary nerve | mandibular nerve

Question 31

CN VI

Answer 31

LR6--abduction of eye= abducens

Question 32

CN VII

Answer 32

primary motor nerve of face | facial expressing

Question 33

facial nerve VII

Answer 33

facial expressions

Question 34

taste to anterior 2/3 of tongue

Answer 34

CN VII -- facial -- mixed

Question 35

general and special sense to posterior 1/3 of tongue

Answer 35

CN IX --glossopharyngeal--mixed

Question 36

CN IX

Answer 36

parasympathetic to parotid gland

Question 37

vagus

Answer 37

CN X-- wanderer--most parasympathetic inervation of viscera | motor to larynx and pharynx (speech and swallowing)

Question 38

motor nerve to sternocleidomastoid and trapezius mm

Answer 38

CN XI -- spinal accessory

Question 39

motor nerve to intrinsic and extrisic mm of tongue

Answer 39

CN XII -- hypoglossal