【单选题】“学生在某一学院注册,在距家较近另一学院参加学习”属于开放式学习类型中的
【单选题】哪一部作品写的是草莽英雄,江湖豪杰之事;仗义行侠,报仇雪恨之心的故事? ( )
【单选题】Which of the following best describes a self-executing treaty?
A.
It is a treaty that requires state parties to enact enabling legislation before it becomes effective domestically.
B.
It is a treaty containing a term that says that it is directly effective within the signatory states upon ratification.
C.
It is a treaty adopted according to the constitutional provisions of the ratifying state.
D.
It is a treaty or international agreement entered into by a state’s executive without following the state’s constitutionally required ratification procedure.
【多选题】细胞质膜是紧贴细胞壁内侧.包围着细胞质的一层柔软.脆弱.富有弹性的半透性薄膜, 厚约 7-8nm,由磷脂(占 20%-30%)和蛋白质(占 50%-70%)组成.其主要功能有:
C.
合成细胞壁各种组分(肽聚糖.脂多糖和磷壁酸)和荚膜等大分子的场所;
【单选题】“学生在某一学院注册,在距家较近另一学院参加学习”属于开放式学习类型的