This neuroscientist found the electrical synapse and this neuroscientist found the chemical synapse
What is Fursphan and Potter, Otto Loewi
100
ACh is synthesized in the _______ and packaged in _______
What is axon terminal and synaptic vesicles
100
The neural tube forms the _______ and the neural crest forms the _________
What is CNS neurons and PNS neurons
100
Ethanol, benzodiazepines, and barbiturates effect
What is GABA
200
This enzyme breaks ACh and this enzyme makes ACh
What is acetylcholine esterase and choline acetyltransferase
200
The protein channel in electrical synapse is formed by the protein ___________ and 6 subunits _____________
What is connexon and connexin
200
the major inhibitory NT is the CNS
What is GABA (brain) Glycine (spinal cord)
200
The forebrain is formed by the ________________ and __________________. and the midbrain is formed by the ______________ and _________________
What is telencephalon and diencephalon, tectum and tegmentum
200
SSRI stands for
What is selective serotonin reuptake inhibitors
300
The receptors on the NMJ and cardiac muscle and whether they are ionotropic or metabotropic
What is nicotinic receptors on skeletal muscle (ionotropic) and muscarinic receptors on cardiac muscle (metabotropic)
300
EPSP can be summed via
What is spatial summation and temporal summation
300
Glutatmate has 3 receptors: _____, ______, and _________. This receptor has a Mg block.
What is AMPA, NMDA, and Kainate. NMDA
300
the diencephalon forms the
What is thalamus and hypothalamus
300
what is the shortcut pathway
What is GCPR that does not have an effector protein, but instead just an ion channel
400
these toxins are antagonist to ACh
What is curare and atropine
400
Exocytosis is dependent on this ion
What is calcium
400
Describe the GCPR for NE
What is NE binds to Beta receptor, GDP -> GTP, alpha subunit breaks off to bind to adenyl cyclase, ATP -> cAMP, cAMP binds to Protein Kinase, which phosphorate the potassium channel.
400
Hindbrain structures
What is cerebellum, pons, and cochlear nuclei
400
CN II has dorsal or ventral nerve
What is dorsal
500
Define the process of the nicotinic receptor (how many ACh bind and what ions come in)
What is a 5 subunit receptor, with 2 alpha subunits, so 2 ACh must bind. When ACh binds, Ca and Na come in and depolarize the target cell causing and EPSP
500
Efflux of potassium and influx of chlorine would cause an
What is IPSP
500
List all precursors for epinephrine and the enzymes
What is tyrosine ---> L-DOPA ----> Dopamine ----> NE -----> epinephrine
Hydroxylase, decarboxylase, hydroxylase, methyl transferase
500
the tectum composed of the __________________ (receives sensory info from the eye) and the ___________________ (receives sensory info from the ear)
What is superior colliculus, eye, inferior colliculus and ear
500
the _______________ contains the CSF and CSF is secreted by __________________
What is subarachnoid space, and the choroid plexus