皮皮学，免费搜题
登录
搜题
【单选题】
基因克隆技术包括把来自不同生物的( ) 同有自主复制能力的( ) 在体外人工连接，构建的重组DNA，然后送入受体生物中去表达，从而产生遗传物质和状态的转移和重新组合。 A、DNA、脱氧核苷酸
B.
基因、载体DNA
C.
基因、脱氧核苷酸
D.
DNA、载体DNA
拍照语音搜题，微信中搜索"皮皮学"使用
参考答案：
参考解析：
知识点：
.
..
皮皮学刷刷变学霸
举一反三
【简答题】5 Imagine you are writing your term paper. You've just received a very useful reference book as a gift from Professor Smith. You meet him and express your thanks. Read aloud the following dialogue wit...
查看完整题目与答案
【判断题】农用地基准地价的更新周期一般为3年。( )
A.
正确
B.
错误
查看完整题目与答案
【单选题】患儿,7个月,诊断为腹泻病,经积极补液后脱水征消失,但突然全身抽搐,两眼上翻,考虑为
A.
低血糖
B.
低钾血症
C.
低钙血症
D.
低钠血症
E.
代谢性酸中毒
查看完整题目与答案
【判断题】MCS — 51 属于 16 位的单片机
A.
正确
B.
错误
查看完整题目与答案
【简答题】信号机点灯电路设计及绘制
查看完整题目与答案
【判断题】while循环只能用来实现无线循环。
A.
正确
B.
错误
查看完整题目与答案
【判断题】解析法是以解析函数表征结构力学性态的古典力学方法。
A.
正确
B.
错误
查看完整题目与答案
【简答题】Writing: make up a conversation Imagine you are all foreigners on vacation in China. You meet each other at the airport on your way home. Talk about what you did on your vacation.
查看完整题目与答案
【简答题】Imagine you are writing your term paper. You've just received a very useful reference book as a gift from Professor Smith. You meet him and express your thanks. Read aloud the following dialogue with...
查看完整题目与答案
【判断题】柱纵向钢筋在基础里满足直锚的情况下,可以直锚。
A.
正确
B.
错误
查看完整题目与答案
相关题目：
【简答题】5 Imagine you are writing your term paper. You've just received a very useful reference book as a gift from Professor Smith. You meet him and express your thanks. Read aloud the following dialogue wit...
查看完整题目与答案
【判断题】农用地基准地价的更新周期一般为3年。( )
A.
正确
B.
错误
查看完整题目与答案
【单选题】患儿,7个月,诊断为腹泻病,经积极补液后脱水征消失,但突然全身抽搐,两眼上翻,考虑为
A.
低血糖
B.
低钾血症
C.
低钙血症
D.
低钠血症
E.
代谢性酸中毒
查看完整题目与答案
【判断题】MCS — 51 属于 16 位的单片机
A.
正确
B.
错误
查看完整题目与答案
【简答题】信号机点灯电路设计及绘制
查看完整题目与答案
【判断题】while循环只能用来实现无线循环。
A.
正确
B.
错误
查看完整题目与答案
【判断题】解析法是以解析函数表征结构力学性态的古典力学方法。
A.
正确
B.
错误
查看完整题目与答案
【简答题】Writing: make up a conversation Imagine you are all foreigners on vacation in China. You meet each other at the airport on your way home. Talk about what you did on your vacation.
查看完整题目与答案
【简答题】Imagine you are writing your term paper. You've just received a very useful reference book as a gift from Professor Smith. You meet him and express your thanks. Read aloud the following dialogue with...
查看完整题目与答案
【判断题】柱纵向钢筋在基础里满足直锚的情况下,可以直锚。
A.
正确
B.
错误
查看完整题目与答案