Misc. Flashcards
Cholinergic = ?
Parasympathetic
Muscarinic
Adrenergic = ?
Sympathetic
Where are sympathetic cell bodies located?
Thoraco-lumbar regions of CNS
Where are parasympathetic cell bodies located?
Cranio-sacral regions of CNS
In the sympathetic nervous system, which neurotransmitter is released into the first synapse?
ACh
In the parasympathetic nervous system, which neurotransmitter is released into the first synapse?
ACh
What neurotransmitter is released from the postganglionic neurons of the parasympathetic system?
ACh
What neurotransmitter is released from the postganglionic neurons of the sympathetic system?
Norep/epinephrine
The postganglionic neurons are longer in which autonomic division?
Sympathetic
The parasympathetic system acts on what type(s) of receptors?
Muscarinic
The sympathetic system acts on what type(s) of receptors?
Alpha
Beta
What are the 3 locations of cholinergic receptors in the eye?
Iris sphincter
Ciliary muscle
Lacrimal gland
Which type(s) of Cholinergic receptor is/are found in the iris sphincter?
M3
Which type(s) of Cholinergic receptor is/are found in the ciliary muscle?
M2
M3
Which type(s) of Cholinergic receptor is/are found in the lacrimal gland?
M2
M3