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(ページの作成: The synaptic transmitter combines with the receptor in the post-synaptic membrane and induces action potentials. The synaptic transmission is chemical. When ① action potentia...)
 
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The synaptic transmitter combines with the receptor in the post-synaptic membrane and induces action potentials.
{{Point|The synaptic transmitter combines with the receptor in the post-synaptic membrane and induces action potentials.}}
 
[[file:Mechanism of synaptic transmission.jpg|left|200px]]


The synaptic transmission is chemical.
The synaptic transmission is chemical.
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② the synaptic vesicle move towards, and ③ fuses with the presynaptic membrane.  This ④ releases the synaptic transmitter, which ⑤ combines with the receptor and ⑥ induces action potential in the post-synaptic membrane.
② the synaptic vesicle move towards, and ③ fuses with the presynaptic membrane.  This ④ releases the synaptic transmitter, which ⑤ combines with the receptor and ⑥ induces action potential in the post-synaptic membrane.
{{QuizTitle}}
<GIFT>
When action potential reaches a synapse, the synaptic vesicle fuse with the {=pre~post} synaptic membrane.
The receptors for the synaptic transmitters are mainly located on the {~pre~=post} synaptic membrane.
When a membrane of a neuron is stimulated, the membrane hyperpolarizes. {~true~=false}
</GIFT>

2014年11月18日 (火) 21:43時点における最新版

POINT!
Mechanism of synaptic transmission.jpg

The synaptic transmission is chemical.

When ① action potential reaches the nerve ending of pre-synaptic neuron,

② the synaptic vesicle move towards, and ③ fuses with the presynaptic membrane. This ④ releases the synaptic transmitter, which ⑤ combines with the receptor and ⑥ induces action potential in the post-synaptic membrane.

Challenge Quiz

1.

When action potential reaches a synapse, the synaptic vesicle fuse with the pre post synaptic membrane.

The receptors for the synaptic transmitters are mainly located on the pre post synaptic membrane.

When a membrane of a neuron is stimulated, the membrane hyperpolarizes. true false