【单选题】Presynaptic inhibition is caused by:
A.
presynaptic membrane is hyperpolarized
B.
postsynaptic membrane is hyperpolarized
C.
inhibitory NT is released from presynaptic membrane
D.
excitatory NT released from presynaptic membrane decrease
E.
excitatory NT released from presynaptic membrane increase
【简答题】突触前抑制(presynaptic inhibition)
【单选题】The effect of presynaptic receptor is
A.
promote the trafficing of vesicle.
C.
promote the store of neurotranstters.
D.
promote the reuptake of neurotransmitters.
E.
regulate the release of neurotransmitters.
【多选题】Presynaptic inhibition is
A.
Structural Basis is Axo-axonic synapse
B.
excitatory NT released from presynaptic membrane decrease
C.
presynaptic membrane is hyperpolarized
D.
postsynaptic membrane is hyperpolarized
E.
depolarization inhibition
【单选题】It can be inferred that researchers abandoned the presynaptic hypothesis because______ .
A.
a new and more attractive hypothesis was suggested
B.
no research was reported that supported the hypothesis
C.
research results provided evidence to counter the hypothesis
D.
the hypothesis was supported only by studies of animals and not by studies of human beings
【单选题】用于选取块对象的“对象捕捉”模式是( )。
【单选题】当妊娠危及胎儿母亲的生命时,可允许行人工流产或引产,谢符合
【单选题】The effect of presynaptic receptor is
A.
regulate the release of neurotransmitters.
B.
promote the trafficing of vesicle.
D.
promote the store of neurotranstters.
E.
promote the reuptake of neurotransmitters.
【单选题】Structural Basis of presynaptic inhibition is :
D.
dendritic-somatic synapse
【单选题】当妊娠危及胎儿母亲的生命时,可允许行人工流产或引产,这符合