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植物跟人類一樣,必需吸收營養從而生長。307Please respect copyright.PENANAZgJxzStEvn
307Please respect copyright.PENANAfgOr3GeC4o
她們從泥土裡吸收氮(Nitrogen)及碳(Carbon)原子,藉此建構細胞所需。307Please respect copyright.PENANAGmLjFULgDT
307Please respect copyright.PENANAjKDK6kyyhV
植物面臨營養缺乏的情況下,便會啟動Autophagy機制,消化自身不重要的蛋白質,從而獲取營養得而拖延時間苟生,盼望明天會得到所需的營養。307Please respect copyright.PENANAhr7z91nJei
307Please respect copyright.PENANA9F9hBxl5em
307Please respect copyright.PENANAlC9GkFD8TF
若刪除與Autophagy機制有關的基因例如atapg9-1,植物便會如圖中一樣提早出現萎黃症狀,最終與世詳辭。307Please respect copyright.PENANAqmjQKbkzTt
307Please respect copyright.PENANAtFGm3cRgWE
Ref1:https://academic.oup.com/plphys/article/129/3/1181/6110347307Please respect copyright.PENANA4kdqGa4gXu