This excitation in turn leads to activation of retinal neurons, one set of which fires impulses in the optic nerve, conveying information to the brain about the light received.

 
  • 錐細胞興奮之后會(huì )活化視網(wǎng)膜的神經(jīng)元,其中有一組神經(jīng)元會(huì )引發(fā)視神經(jīng)產(chǎn)生神經(jīng)沖動(dòng),將相關(guān)的光訊息傳給大腦。
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