Neuroscience 11 - Cholinergic Drugs (Dr. Thompson)
Study online at https://quizlet.com/_gq82ca
1. What nervous system controls: sympathetic
- activation, stimulation
- increased heart rate
- vasoconstriction
- shunting of blood away from organs to muscles
2. What nervous system controls: parasympathetic
-maintenance of body homeostasis
-vasodilation
-slowed heart rate
-increased GI tract motility
3. for sympathetics, ____ is a transmitter at post-gan- norepinephrine
glionic sites
4. For sympathetics, norepinephrine is a transmitter at - Sweat glands: ACh;
post-ganglionic sites, with the exceptions of... - Adrenal: NE and Epi
5. for sympathetics, ____ is a transmitter at pre-ganglion- acetylcholine
ic sites
6. for parasympathetics, ____ is a transmitter at acetylcholine
post-ganglionic sites
, Neuroscience 11 - Cholinergic Drugs (Dr. Thompson)
Study online at https://quizlet.com/_gq82ca
7. for parasympathetics, ____ is a transmitter at pre-gan- acetylcholine
glionic sites
8. what is the mechanism for inactivation of sympathetic re-uptake into presynaptic
neurotransmitters? nerve terminal
9. what is the mechanism for inactivation of parasympa- enzymatic inactivation in
thetic neurotransmitters? synaptic cleft
10. two types of cholinergic receptors: - Muscarinic
- Nicotinic
11. this type of receptor is found in CNS and in parasym- M1 receptor
pathetic postganglionic neurons:
, Neuroscience 11 - Cholinergic Drugs (Dr. Thompson)
Study online at https://quizlet.com/_gq82ca
12. this type of receptor is found at cardiac and smooth M2 receptor
muscle:
13. this type of receptor is found in glandular cells and the M3 receptor!!!
vascular endothelium and vascular smooth muscle:
14. this type of receptor is found at autonomic ganglia, on Nn (N2)
postganglionic neurons, and postjunctionally in the
adrenal medulla:
15. this type of receptor is found at neuromuscular junc- Nm (N1)
tions of skeletal muscle
16. salivary flow is a ______ mediated response muscarinic
17. M3 receptor
Study online at https://quizlet.com/_gq82ca
1. What nervous system controls: sympathetic
- activation, stimulation
- increased heart rate
- vasoconstriction
- shunting of blood away from organs to muscles
2. What nervous system controls: parasympathetic
-maintenance of body homeostasis
-vasodilation
-slowed heart rate
-increased GI tract motility
3. for sympathetics, ____ is a transmitter at post-gan- norepinephrine
glionic sites
4. For sympathetics, norepinephrine is a transmitter at - Sweat glands: ACh;
post-ganglionic sites, with the exceptions of... - Adrenal: NE and Epi
5. for sympathetics, ____ is a transmitter at pre-ganglion- acetylcholine
ic sites
6. for parasympathetics, ____ is a transmitter at acetylcholine
post-ganglionic sites
, Neuroscience 11 - Cholinergic Drugs (Dr. Thompson)
Study online at https://quizlet.com/_gq82ca
7. for parasympathetics, ____ is a transmitter at pre-gan- acetylcholine
glionic sites
8. what is the mechanism for inactivation of sympathetic re-uptake into presynaptic
neurotransmitters? nerve terminal
9. what is the mechanism for inactivation of parasympa- enzymatic inactivation in
thetic neurotransmitters? synaptic cleft
10. two types of cholinergic receptors: - Muscarinic
- Nicotinic
11. this type of receptor is found in CNS and in parasym- M1 receptor
pathetic postganglionic neurons:
, Neuroscience 11 - Cholinergic Drugs (Dr. Thompson)
Study online at https://quizlet.com/_gq82ca
12. this type of receptor is found at cardiac and smooth M2 receptor
muscle:
13. this type of receptor is found in glandular cells and the M3 receptor!!!
vascular endothelium and vascular smooth muscle:
14. this type of receptor is found at autonomic ganglia, on Nn (N2)
postganglionic neurons, and postjunctionally in the
adrenal medulla:
15. this type of receptor is found at neuromuscular junc- Nm (N1)
tions of skeletal muscle
16. salivary flow is a ______ mediated response muscarinic
17. M3 receptor
