问题
多项选择题
选择素与肿瘤细胞转移的（）有关.
A.器官选择性
B.基质溶解
C.细胞迁移
D.瘤栓形成
E.与白细胞的黏附
答案
参考答案：A, D, E
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选择素与肿瘤细胞转移的（）有关.
A.器官选择性
B.基质溶解
C.细胞迁移
D.瘤栓形成
E.与白细胞的黏附
参考答案：A, D, E
| 阅读理解。 | ||||||||||
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| 1. Thomas Edison is from _____ _. A  . CanadaB. Italy C. America D. China 2. The was born in 1770. A. musician B. nurse C. businessman D. scientist 3. Business@ the Speed of Thought is the name of a______. A. song B. book C. school D. film 4. Nightingale died in ______. A. 1931 B. 1827 C.1847 D. 1910 5. Which of the following is TRUE ? A. Yao Ming is a football player. B. Edison made over l,000 inventions. C. Nightingale was a scientist. D. Bill Gates worked in Microsoft in 1955. |
