|
During synaptic excitation |
|
|
a) |
The membrane potential of the post-synaptic cell hyperpolarizes |
|
b) |
The epsps are all or none in nature |
|
c) |
The epsps can summate |
|
d) |
After an epsp the photosynaptic cell passes through a refractory period |
|
During synaptic excitation |
|
|
a) |
The membrane potential of the post-synaptic cell hyperpolarizes |
|
b) |
The epsps are all or none in nature |
|
c) |
The epsps can summate |
|
d) |
After an epsp the photosynaptic cell passes through a refractory period |
(c)
During synaptic excitation, the postsynaptic cell depolarizes. Epsps are graded in intensity and can summate.