This ribosome reads the instructions from the nucleus. It takes amino acids and links them together one by one, creating an antibody protein that will go fight the virus. But before it can do that, the antibody needs to leave the cell. The antibody heads to the Golgi apparatus. Here it’s packed up for delivery outside the cell, and closed in the bubble made of the same material as the cell membrane. The Golgi apparatus also gives the antibody directions, telling it how to get to the edge of the cell. When it gets there, the bubble surrounding the antibody fuses to the cell membrane. The cell ejects the antibody and it heads out to track down the virus.
這個核糖體解讀來自細(xì)胞核的提示。它把氨基酸一個接一個串起來，制造成一個會攻擊病毒的抗體蛋白質(zhì)。但在那之前，抗體必須得離開細(xì)胞?？贵w會到高爾基體去，在這里，它會被包裝起來向細(xì)胞外運(yùn)輸，包在一個泡泡里，組成該泡泡的物質(zhì)也就是組成細(xì)胞膜的物質(zhì)。高爾基體也決定著抗體的方向，告訴它怎么去細(xì)胞的邊緣。當(dāng)它到了哪里，包著抗體的泡泡融入細(xì)胞膜。細(xì)胞射出抗體，然后抗體去追蹤病毒。
詞匯講解：
one by one?一個接一個
pack up?打包
delivery / d??l?v?ri/
傳送；遞送；交付；分娩；演講方式；表演風(fēng)格
fuse to?融入
track down?追蹤
