Neuro Section 5- Part 3

Question 1

What system is:
Motor nerve fibers to glands, heart, and smooth musculature

Answer 1

Autonomic system

Question 2

What nervous system controls most visceral functions and glandular secretions in the body maintaining homeostasis?

Answer 2

Autonomic nervous system

Question 3

What are these examples of:
Blood pressure, heart rate, intestinal motility, bladder emptying, sweating, and eye pupil diameter?

Answer 3

ANS (autonomic nervous system)

Question 4

What nervous system is 2 efferent neurons in series- preganglionic and postganglionic neuron

Answer 4

Autonomic nervous system

Question 5

What nervous system has lots of ganglia and is slow conducting?

Answer 5

Autonomic

Question 6

What nervous system can induce EPSPs or IPSPs?

Answer 6

Autonomic

Question 7

What nervous stem has varicosities?

Answer 7

Autonomic

Question 8

What ANS is flight or fight?

Answer 8

Sympathetic

Question 9

What ANS is rest and digest?

Answer 9

Parasympathetic

Question 10

What ANS is thoracolumbar region?

Answer 10

Sympathetic

Question 11

What ANS has short preganglionic neurons and long postganglioinc neurons?

Answer 11

Sympathetic

Question 12

What ANS has long preganglionic neurons and short postganglioinc neurons?

Answer 12

Parasympathetic

Question 13

What fibers to the adrenal medulla bypass ALL kind of ganglia?

Answer 13

Sympathetic nerve fibers

Question 14

What cranial nerve of preganglionic neuron of parasympathetic, travel all the way to the body cavity to synapse close to or within thoracic and abdominal viscera?

Answer 14

X

Question 15

ALL preganglionic neurons in both divisions of the ANS are ________?

Answer 15

Cholinergic

Question 16

Receptors of ALL postganglionic neurons are _________

Answer 16

Nicotinic

Question 17

Postganglionic parasympathetic neurons are _________

Answer 17

Cholinergic

Question 18

Target tissue receptors for parasympathetic are __________

Answer 18

Muscarinic

Question 19

Postganglionic sympathetic neurons are ____________

Answer 19

Adrenergic

Question 20

Target tissue receptors for sympathetic are ________

Answer 20

Adrenergic

Question 21

Cholinergic effect on eye:

Answer 21

Pupillary constriction

Question 22

Cholinergic effect on heart:

Answer 22

Decrease in heart rate, conduction velocity and contractility

Question 23

Cholinergic effect on arterioles:

Answer 23

Dilation

Question 24

Cholinergic effect on lung:

Answer 24

Bronchoconstriction

Question 25

Cholinergic effect on urinary bladder:

Answer 25

Contraction of detrusor m

Question 26

Cholinergic effect on intestine:

Answer 26

Increases in motility and secretion

Question 27

Adrenergic effect on eye:

Answer 27

Pupillary dilation

Question 28

Adrenergic effect on heart:

Answer 28

Increase in heart rate, conduction velocity and contractility

Question 29

Adrenergic effect on arterioles:

Answer 29

Constriction

Question 30

Adrenergic effect on lung:

Answer 30

Bronchodilation

Question 31

Adrenergic effect on urinary bladder:

Answer 31

Relaxation of detrusor m

Question 32

Adrenergic effect on intestine:

Answer 32

Decrease in motility and secretion

Question 33

Which Adrenergic receptor is: Stimulatory G-protein Second messenger DAG, IP3 increase

Answer 33

Alpha 1

Question 34

Which adrenergic receptor is: Inhibitory G-protein 2nd messenger cAMP decrease

Answer 34

Alpha 2

Question 35

Which adrenergic receptor is: Stimulatory G-protein 2nd messenger cAMP increase

Answer 35

Beta 1

Question 36

Which adrenergic receptor is: Stimulatory G-protein 2nd messenger cAMP increase

Answer 36

Beta 2

Question 37

Which 2 adrenergic receptors increase calcium?

Answer 37

Alpha 1 and Beta 1

Question 38

Which 2 adrenergic receptors decrease calcium?

Answer 38

Alpha 2 and Beta 2

Question 39

Which muscarinergic receptor: Stimulatory G-protein 2nd messenger DAG, IP3 increase

Answer 39

M1

Question 40

Which muscarinergic receptor: Inhibitory G-protein 2nd messenger cAMP decrease Opens K+ channels

Answer 40

M2

Question 41

Which muscarinergic receptor: Stimulatory G-protein 2nd messenger DAG, IP3 increase

Answer 41

M3

Question 42

Which 2 muscarinergic receptors increase calcium?

Answer 42

M1 and M3

Question 43

Which muscarinergic receptor decreases calcium and K+?

Answer 43

M2