皮皮学，免费搜题
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【多选题】
( )和想象等都是对客观事物了解、认识的过程,都属于认识过程。
A.
感觉
B.
知觉
C.
记忆
D.
思维
E.
喜怒
拍照语音搜题，微信中搜索"皮皮学"使用
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参考解析：
知识点：
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皮皮学刷刷变学霸
举一反三
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【单选题】利用不同性质有机染料可对细胞中不同成分选择性染色,下列结果有误
A.
碘液可使口腔上皮细胞的细胞质和细胞核呈深浅不同的棕黄色
B.
吉姆萨染料可使细胞核或染色体呈紫红色或桔红色
C.
甲基绿可使RNA分子呈蓝绿色
D.
苏木精可使细胞内核酸呈蓝色
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【单选题】利用不同性质有机染料可对细胞中不同成分选择性染色,下列哪种结果有误
A.
碘液可使口腔上皮细胞的细胞质和细胞核呈深浅不同的棕黄色
B.
吉姆萨染液可使细胞核或染色体呈紫红色或桔红色
C.
甲基绿可使 RNA 分子呈蓝绿色
D.
派洛宁可使 RNA 分子呈红色
E.
苏 木精可使细胞内核酸呈蓝色
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【简答题】试对学生的心理障碍和失范行为进行归因分析?
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【简答题】RNA聚合酶在链延伸前会合成几段小于10的碱基的RNA短链,这一现象称为( )。
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【单选题】在我国剥削阶级和剥削制度被消灭的标志是
A.
中华人民共和国的成立
B.
社会主义改造的基本完成
C.
中国大陆的统一
D.
土地改革的完成
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【单选题】Passengers must exit airplanes swiftly after accidents, since gases released following accidents are toxic to humans and often explode soon after being released. In order to prevent passenger deaths f...
A.
Test evacuations showed that putting on the smoke hoods ridded considerably to the overall time it took passengers to leave the cabin.
B.
Some airlines are unwilling to buy the smoke hoods because they consider them to be prohibitively expensive.
C.
Although the smoke hoods protect passengers from the toxic gases, they can do nothing to prevent the gases from igniting.
D.
Some experienced flyers fail to pay attention to the safety instructions given on every commercial flight before takeoff.
E.
In many airplane accidents, passengers who were able to reach emergency exits were overcome by toxic gases before they could exit the airplane.
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【单选题】Passengers must notify airline crews in advance when carrying baggage in excess of the maximum weight _______of 60lbs.
A.
approval
B.
allowance
C.
consent
D.
measures
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【单选题】芽胞形成不是细菌的繁殖方式，这是因为( )
A.
芽胞对理化因素的抵抗力强
B.
芽胞是细菌的休眠状态
C.
芽胞只在体外产生
D.
不是所有的细菌都产生芽胞
E.
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【简答题】Passengers must buy insurance for the trip.
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【简答题】RNA 聚合酶在链延伸前会合成几段小于10个碱基的RNA短链,这一现象称为( )
查看完整题目与答案
【单选题】利用不同性质有机染料可对细胞中不同成分选择性染色,下列结果有误
A.
碘液可使口腔上皮细胞的细胞质和细胞核呈深浅不同的棕黄色
B.
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【单选题】利用不同性质有机染料可对细胞中不同成分选择性染色,下列哪种结果有误
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碘液可使口腔上皮细胞的细胞质和细胞核呈深浅不同的棕黄色
B.
吉姆萨染液可使细胞核或染色体呈紫红色或桔红色
C.
甲基绿可使 RNA 分子呈蓝绿色
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苏 木精可使细胞内核酸呈蓝色
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【简答题】试对学生的心理障碍和失范行为进行归因分析?
查看完整题目与答案
【简答题】RNA聚合酶在链延伸前会合成几段小于10的碱基的RNA短链,这一现象称为( )。
查看完整题目与答案
【单选题】在我国剥削阶级和剥削制度被消灭的标志是
A.
中华人民共和国的成立
B.
社会主义改造的基本完成
C.
中国大陆的统一
D.
土地改革的完成
查看完整题目与答案
【单选题】Passengers must exit airplanes swiftly after accidents, since gases released following accidents are toxic to humans and often explode soon after being released. In order to prevent passenger deaths f...
A.
Test evacuations showed that putting on the smoke hoods ridded considerably to the overall time it took passengers to leave the cabin.
B.
Some airlines are unwilling to buy the smoke hoods because they consider them to be prohibitively expensive.
C.
Although the smoke hoods protect passengers from the toxic gases, they can do nothing to prevent the gases from igniting.
D.
Some experienced flyers fail to pay attention to the safety instructions given on every commercial flight before takeoff.
E.
In many airplane accidents, passengers who were able to reach emergency exits were overcome by toxic gases before they could exit the airplane.
查看完整题目与答案
【单选题】Passengers must notify airline crews in advance when carrying baggage in excess of the maximum weight _______of 60lbs.
A.
approval
B.
allowance
C.
consent
D.
measures
查看完整题目与答案
【单选题】芽胞形成不是细菌的繁殖方式，这是因为( )
A.
芽胞对理化因素的抵抗力强
B.
芽胞是细菌的休眠状态
C.
芽胞只在体外产生
D.
不是所有的细菌都产生芽胞
E.
一个芽胞只能生成一个菌体
查看完整题目与答案