関連ワード:
what is the cell membrane primarily made of out what is the cell membrane mostly made out of what is the plasma membrane primarily made out of what is the cell membrane mainly made out of what is the plasma membrane mostly made out of what is the cell wall mainly made out of what organic compound is the nuclear membrane and cell membrane primarily made out of what is most of the cell membrane made of what is the cell membrane primarily composed of what is the cell membrane made from
