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【单选题】
( )是国家和地区旅游业发展水平的标志。 A 旅行社 B 旅游娱乐业 C 旅游购物品 D 旅游饭店
A.
1
B.
2
C.
3
D.
4
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参考答案:
举一反三
【单选题】人工智能的出现对马克思主义哲学意识论的意义是
A.
否定了物质对意识的决定作用
B.
改变了人类意识活动的规律性
C.
肯定了人工智能可以代替意识的能动活动
D.
证明了意识可以在高度发展的物质中产生
【多选题】关于我是谁的回答,下面各个层面描述正确的有:The list of answers to the question “Who Am I?” probably include examples of each of the following four types of responses:()
A.
Physical Description: I’m tall, have blue eyes...etc.
B.
Social Roles: We are all social beings whose behavior is shaped to some extent by the roles we play. Such roles as student, housewife, or member of the football team not only help others to recognize us but also help us to know what is expected of us in various situations.
C.
Traits: These are a third dimension of our self-descriptions. “I’m impulsive...I’m generous...I tend to worry a lot”...etc.
D.
Existential Statements (abstract ones): These can range from "I’m a child of the universe" to "I’m a human being" to "I’m a spiritual being"...etc.
【多选题】水彩画中留白的效果实现依靠( )。
A.
遮盖液
B.
直接留白
C.
刀刮
D.
白色颜料
【多选题】What are the composition, mechanical properties, and roles of i ntermediate filaments inside the cell?
A.
Intermediate filaments are ropelike fibers with a diameter of about 10 nm; they are made of fibrous intermediate filament proteins.
B.
One type of intermediate filament forms a meshwork called the nuclear lamina just beneath the inner nuclear membrane. Other types extend across the cytoplasm, giving cells mechanical strength and distributing the mechanical stresses in an epithelial tissue by spanning the cytoplasm from one cell–cell junction to another.
C.
Intermediate filaments are very flexible and have great tensile strength.
D.
They deform under stress but do not rupture.
【简答题】材料一:李某女儿李霞11岁,系某镇农村小学五年级学生。李某认为女孩上学无用,还不如早退学赚钱,于是暑假期间将李霞送到邻镇一个个体户处打工。开学一周后,学 校老师、领导、村干部多次上门家访,李某拒不说明女儿的去向,有时还恶语相向:“孩子读不读书是我家的事,你们不要狗咬耗子——多管闲事。” 请问:该案例中是否有违法行为?违反了什么法律规定?违法主体是谁?应该承担什么法 律责任? 材料二:丁老师从某师范...
【多选题】水彩画中留白的效果实现依靠( )
A.
遮盖液
B.
直接留白
C.
刀刮
D.
白色颜料
【判断题】梯形图中触点不能直接和右母线相连,但线圈可以直接和左母线相连。
A.
正确
B.
错误
【多选题】How does the initiation of transcription in eukaryotes differ from the process in bacteria?
A.
While bacteria use a single type of RNA polymerase for transcription, eukaryotic cells employ three: RNA polymerase I, RNA polymerase II, and RNA polymerase III. These polymerases are responsible for transcribing different types of genes. RNA polymerases I and III transcribe the genes encoding transfer RNA, ribosomal RNA, and various other RNAs that play structural and catalytic roles in the cell. RNA polymerase II transcribes the rest, including all those that encode proteins—which constitutes the majority of genes. in eukaryotes
B.
Whereas the bacterial RNA polymerase (along with its sigma subunit) is able to initiate transcription on its own, eukaryotic RNA polymerases require the assistance of a large set of accessory proteins. Principal among these are the general transcription factors, which must assemble at each promoter, along with the polymerase, before transcription can begin.
C.
The mechanisms that control the initiation of transcription in eukaryotes are much more elaborate than those that operate in prokaryotes. In bacteria, genes tend to lie very close to one another, with only very short lengths of nontranscribed DNA between them. But in plants and animals, including humans, individual genes are spread out along the DNA, with stretches of up to 100,000 nucleotide pairs between one gene and the next. This architecture allows a single gene to be controlled by a large variety of regulatory DNA sequences scattered along the DNA, and it enables eukaryotes to engage in more complex forms of transcriptional regulation than do bacteria.
D.
Eukaryotic transcription initiation must deal with the packing of DNA into nucleosomes and higher-order forms of chromatin structure.
【多选题】关于我是谁的回答,下面各个层面描述正确的有:The list of answers to the question “Who Am I?” probably include examples of each of the following four types of responses:()
A.
Physical Description: I’m tall, have blue eyes...etc.
B.
Social Roles: We are all social beings whose behavior is shaped to some extent by the roles we play. Such roles as student, housewife, or member of the football team not only help others to recognize us but also help us to know what is expected of us in various situations.
C.
Personal Traits: These are a third dimension of our self-descriptions. “I’m impulsive...I’m generous...I tend to worry a lot”...etc.
D.
Existential Statements (abstract ones): These can range from "I’m a child of the universe" to "I’m a human being" to "I’m a spiritual being"...etc.
【单选题】下列哪个选项不属于我国高校就业指导部门作用的表现?
A.
它是上级主管部门掌握高校就业工作的一个手段
B.
它负责毕业生就业信息服务工作和毕业生就业情况统计分析和调研工作
C.
它是高校与企业的一个联系窗口
D.
它是在校毕业生了解招聘信息的一个窗口
相关题目:
【多选题】How does the initiation of transcription in eukaryotes differ from the process in bacteria?
A.
While bacteria use a single type of RNA polymerase for transcription, eukaryotic cells employ three: RNA polymerase I, RNA polymerase II, and RNA polymerase III. These polymerases are responsible for transcribing different types of genes. RNA polymerases I and III transcribe the genes encoding transfer RNA, ribosomal RNA, and various other RNAs that play structural and catalytic roles in the cell. RNA polymerase II transcribes the rest, including all those that encode proteins—which constitutes the majority of genes. in eukaryotes
B.
Whereas the bacterial RNA polymerase (along with its sigma subunit) is able to initiate transcription on its own, eukaryotic RNA polymerases require the assistance of a large set of accessory proteins. Principal among these are the general transcription factors, which must assemble at each promoter, along with the polymerase, before transcription can begin.
C.
The mechanisms that control the initiation of transcription in eukaryotes are much more elaborate than those that operate in prokaryotes. In bacteria, genes tend to lie very close to one another, with only very short lengths of nontranscribed DNA between them. But in plants and animals, including humans, individual genes are spread out along the DNA, with stretches of up to 100,000 nucleotide pairs between one gene and the next. This architecture allows a single gene to be controlled by a large variety of regulatory DNA sequences scattered along the DNA, and it enables eukaryotes to engage in more complex forms of transcriptional regulation than do bacteria.
D.
Eukaryotic transcription initiation must deal with the packing of DNA into nucleosomes and higher-order forms of chromatin structure.
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