Fechar
what arer the two types of synapse
another name for electrical synapses
outline electrical sysnapses
the tructural component that is required for electrical synapse functionality
at a gap junction what occurs
which is faster electrical or chemical synapses
t or f: no tranmitter molecule is required at a electrical synapse
where are electircal synapses common
t or f: like chemical synapses electrical synapse have signals only flow one way
at gap junctions there are special structures called?
for a molecule to be able to transfer between the cells at a gap junction it needs to be within what size range
connexons are made up of how many subunits?
the subunit of a connexon is a
distance between membranes of cells at an electrical synapse
distance between cell membranes at a chemical synapse
is there a transmission delay in electrical synapses (i.e. a delay at the end of the presynaptic cell) if so how long?
is there a transmission delay in chemical synapses (i.e. a delay at the end of the presynaptic cell) if so how long?
is transmission in a chemical synapse bi or mon directional
is transmission in a electrical synapse bi or mon directional
the first demonstration of a chemical synapse occured when by who
?
criteria to be clased as a neurotransmitter
outline otto loewi's experiment that showed chemical synapse function
10 examples of neurotransmitter
the main CNS excitatory neurotransmitter is
the main inhibitory CNS neurotransmitter is
name for receptors that are directly linked to the channel that opens
name for the receptor that links to channel via secondary molecule (two names)
in presynaptic neurons in chemical synapses the vesicles containing the neuortransmitter tend to gather together. the site they gather at is called?
name a method of separating the two layers of a phospholipid bilayer? outline
type of synapse?
type of synapse?
example of proteins that span the presynaptic neuron membrane (2)
SNARE proteins are involved in?
SNARE stands for?
SNARE proteins are found where?
snare proteins can be one of two types which are? what diserns them?
what potein is important for SNARE protein function but isnt part of the SNARE family
name 2 V-SNARe proteins
name 2 T-snare proteins
which of the SNARE proteins is the calcium sensitive one
which protein initiates the start of the SNARE protein complex formation in response to calcium
Formation of the SNARE protein complex causes?
which protein is important for vesicle recycling?
vessicles are coated in what protein?
where are most the electrical readings of a neuron taken? why? issue caused by this?
if excitation occurs but not enough for a AP whats it called
how long do action potentials last roughly
how long do post synaptic excitatory potentials last roughly
are excitatory post synaptic potentials decrimental
whats the oposite of an EPSP
two ways that inhibitory neurotransmitters can work to reduce the neurons membrane potential
two types of sumation? outline
forction of IPSPs
