「Nerv06/introduction/mechanism of synaptic transmission」の版間の差分

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//LEVEL:3
//LEVEL:3
//RAND
//RAND
シナプス伝達物質は、 {~シナプス前膜.=シナプス後膜.~シナプス間隙.=シナプス小胞} にたくわえられている。
The synaptic transmitters are stored in the {~pre-synaptic membrane.~post-synaptic membrane.~synaptic cleft.=synaptic vesicle}.
The synaptic transmitters are stored in the {~pre-synaptic membrane.~post-synaptic membrane.~synaptic cleft.=synaptic vesicle}.




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2012年8月24日 (金) 14:27時点における版

POINT!
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synaptic transmission is a chemical process.

When an <1>action potential reaches the nerve ending of the pre-synaptic neuron, the synaptic vesicle <2> moves towards the pre-synaptic membrane and then <3> fuses with the pre-synaptic membrane. With this movement, <4> the synaptic transmitter is released, and then <5> connects to the receptor on the post-synaptic membrane. This causes the post-synaptic membrane to depolarize and an <6> action potential is generated.


Challenge Quiz

1.

The process of synaptic transmission is mainly electric.chemical

The synaptic transmitter combines and effects on ion channels.receptors on the pre-synaptic.post-synaptic membrane.

2.

The synaptic transmitter combines and effects on the receptors on the pre-synaptic.post-synaptic membrane.

3.

The synaptic transmitter is released from the pre-synaptic. post-synaptic membrane.

4.

The synaptic transmitters are stored in the pre-synaptic membrane. post-synaptic membrane. synaptic cleft.synaptic vesicle .