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【简答题】
请结合图示回答下列有关生物学问题(“[ ]”填字母,“”填具体文字): (1)与大豆根瘤菌相比,图甲特有的细胞结构是[ ] ;与甲相比,大豆根尖伸长区细胞特有的结构有 。 (2)图合成有机物的结构是[ ] ,表示有机物合成的反应式为: 。 (3)图丙的叶片在植物体的结构层次上属于 。 (4)丙和完全相同的种子种在不同环境中长成的,你认为长在降雨量较大地区的一株是 ,这一事实说明生物能够 环境。
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举一反三
【判断题】玻璃仪器洗涤对检测结果的准确度和精密度影响不大
A.
正确
B.
错误
【简答题】Spot Dictation British people now have more free time and holidays than they did twenty years ago. The average number of working hours has 1 , and by the mid-1980s almost all fulltime manual 2 were en...
【简答题】Listen and fill in the blanks with the words you hear. (答案可手写拍图上传) Flying has____1_____the world! It’s now possible to travel around the globe quickly and easily. Jumping on a plane and jetting off on...
【判断题】其他Docker主机上向该Docker Registry本地私有仓库推送镜像时,必须先使用私有仓库进行登记。
A.
正确
B.
错误
【判断题】其他Docker主机上向该Docker Registry本地私有仓库推送镜像时,必须先进行私有仓库使用登记。
A.
正确
B.
错误
【单选题】印象派绘画代表作之一《日出·印象》的作者是( )
A.
雷诺阿
B.
高更
C.
毕沙罗
D.
莫奈
【单选题】Passage Questions 11 to 15 are based on the following passage.Halloween (October 31) is a holiday widely celebrated with different names in many countries. Although it originated as a religious holida...
A.
A children’s day.
B.
A trick or treat.
C.
A religious day.
D.
A day for UNICEF.
【单选题】印象派绘画作代表之一《日出·印象》的作者是?
A.
雷诺阿
B.
高更
C.
毕沙罗
D.
莫奈
【简答题】Easter is the and most important Christian holiday when people remember the death and resurrection of Jesus Christ. Christians believe the Bible is God's word to us. The Bible tells of God the heavens...
【简答题】Now, the actual origin of this holiday is_________ and has been debated.
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