Brainscape's Knowledge GenomeTM

Browse over 1 million classes created by top students, professors, publishers, and experts.


See full index

ANP 1106 > Autonomic bitch > Flashcards

Autonomic bitch Flashcards

1
Q

which are myelinated: pre or post ganglionic nerves

A

pre

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
2
Q

what are the three ways synaptic preganglion fibers can go

A

1) innervate ganglionic nerve in the same ganglion
2) go up or down sympathetic chain to synapse with a ganglion in a different chain ganglion
3) bypass sympathetic chain and innervate collateral ganglion

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
3
Q

what do we call a sympathetic ganglion outside of the sympathetic chain

A

collateral ganglion

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
4
Q

what is special about the adrenal glands innervation

A

the adrenal gland is innervated by the preganglionic fiber itself

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
5
Q

parasympathetic have short or long presynaptic fibers

A

long

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
6
Q

parasympathetic has long or short post synaptic fubers

A

short

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
7
Q

sympathetic have short or long presynaptic fibers

A

short

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
8
Q

sympathetic have short or long postsynaptic fibers

A

long

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
9
Q

what neurotransmitter does the sympathetic NS release from the postsynaptic fibers

A

norepinepherine

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
10
Q

where are the sympathetic neruson in the spine

A

between T1 and L2

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
11
Q

what horn does the sympathetic neurons reside in

A

lateral horn

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
12
Q

what nervous system involves the E activites

A

sympathetic

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
13
Q

what nervous system involves the D activites

A

parasympathetic

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
14
Q

what nerve hosts the really long preganglionic fiber in parasympathetic NS

A

Vagus 10

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
15
Q

what four cranial nerves have to do with the parasympathetic division

A

Occulomotor 3
Facial 7
Glossopharyngeal 9
Vagus 10

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
16
Q

ACh effect, excitatory or inhibitory in somatic NS

A

excitatory

17
Q

what dictates whether its excitatory or inhibatory in the autonomic NS

A

the type of receptors

18
Q

ACh effect, excitatory or inhibitory in autonomic NS

A

either, depends on the receptors

19
Q

what is the name for the parasympathetic postganglionic ACh-releasing fibers

A

cholinergic fibers

20
Q

what is the name for the parasympathetic postganglionic NE-releasing fibers

A

adrenergic

21
Q

what two type of cholingeric receptors bind AcH

A

nicotinic
muscarinic

22
Q

what is the effect of ACh binding to nicotonic receptors

A

stimulatory

23
Q

what 3 locations are nicotinic receptors found

A

motor end plates
all ganglionic neurons of both autonomic division
hormone producing cells of adrenal medulla

24
Q

what is the effect of ACh binding to muscarinic receptors

A

either

25
Q

where do muscarinic receptors occur

A

all effector cells innervated by postganglionic cholinergic fibers

26
Q

what three locations does ONLY the sympathetic division innervate

A

skin
adrenal gland
blood vessels

27
Q

what is another word for the sympathetic tone

A

vasomotor tone

28
Q

what part of the brain controls cardiac and vasomotory activity

A

medulla

29
Q

what is the master controller of the ANS

A

hypothalamus

ANP 1106 (13 decks)

Brainscape helps you reach your goals faster, through stronger study habits.
© 2024 Bold Learning Solutions. Terms and Conditions