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【单选题】
下列关于植物对逆境胁迫生理响应的描述,不正确的是:
A.
逆境胁迫都引起水分亏缺
B.
逆境胁迫下植物体内积累脯氨酸等渗透调节物质
C.
逆境胁迫下植物体内ABA和乙烯含量增加
D.
植物体内的合成代谢增加,分解代谢减弱
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【简答题】完型填空For the first time in our marriage, I had decided to spend my holiday alone, without my wife. We had not__1__. My common sense told me that all habits–even good ones–should be broken from time to ...
【简答题】一. 英译汉。 When I started on my long journey to the school I would be calling home for the next four years, I had no idea of the challenges I would be facing. I had decided at the last minute to take my ...
【判断题】磷酸戊糖异构酶 缺乏可引起蚕豆病。
A.
正确
B.
错误
【单选题】并非如果工作出色就要受到表扬的等值命题是( )。
A.
工作出色但没受到表扬
B.
工作不出色且没受到表扬
C.
工作不出色而受到表扬
D.
工作出色而受到表扬
【单选题】下面代码 运行结果是 ( ) 。 public class Test{ public static void main(String args[]){ String str = new String("World"); char ch[]={'H','e','l','l','o'}; change(str,ch); System.out.println(str+"and"+ch); } publi...
A.
World and Hello
B.
World and Cello
C.
Changed and Hello
D.
Changed and Cello
【单选题】Restaurant review Yesterday, I was exposed to what has been called “a dining experience like no other.”At lunchtime, Dilly’s Deli is so crowded, I wondered when the fire marshal had last visited the e...
A.
“At Dilly’s, you sit at one of four long tables.”
B.
“At lunchtime, Dilly’s Deli is so crowded, I wondered when the fire marshal had last visited the establishment.”
C.
“After I had tasted all of the food on my plate, I rose to leave, whereupon one of the people working behind the counter yelled at me to clean up after myself.”
D.
“Throwing away that plate of food was the most enjoyable part of dining at Dilly’s.”
【多选题】下面属于鲁彩石的是()。
A.
金钱石
B.
天景石
C.
富贵石
D.
五彩石
【单选题】下列哪种酶缺乏可引起蚕豆病?(    )
A.
6-磷酸葡萄糖脱氢酶    
B.
磷酸戊糖异构酶
C.
磷酸戊糖差向酶    
D.
转酮基酶
【简答题】I had decided at the last minute to take my chances that the loans I had applied for would be approved, and that I could afford to come here.
【简答题】以下程序的运行结果是 ____ public static void change(String str, char[] ch) { str = "test ok"; ch[0] = 'g'; } public static void main(String[] args) { String str = "good"; char[] ch = { 'a', 'b', 'c' }; change(s...
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