题目内容 (请给出正确答案)
提问人:网友13***556 发布时间:2022年3月14日 14:44
[填空题]

大肠杆菌在含有乳糖和葡萄糖的培养基中,首先利用()为碳源。

参考答案
十点题库官方参考答案 (由十点题库聘请的专业题库老师提供的解答)
更多“大肠杆菌在含有乳糖和葡萄糖的培养基中,首先利用()为碳源。”相关的问题
在Java中,如果要在字符串类型对象s= "java",中找出字母„v‟出现的位置(即位置2),可使用()。 
A.mid(2,s);
B.charAt(2);
C.s.indexOf(’’v’’);
D.indexOf(s,’’v’’);
点击查看答案
关于法律规则的逻辑结构,下述表述中错误的是()。
A.任何一条完整意义的法律规则都包含假定条件、行为模式和法律后果三要素
B.法律规则只是法律条文的表述形式
C. 在表述法律规范时,可以对某一法律要素加以省略
D. 一个法律条文可以包含几个不同的法律规则
点击查看答案
健全社会保障财政投入制度,完善社会保障预算制度。加强社会保险基金投资管理和监督,推进( )、多元化投资运营。
A.基金市场化
B.服务多元化
C.经营市场化
D.管理信息化
点击查看答案
在研磨加工中,最理想的研磨轨迹是()。
A、直线往复式
B、纵横交错式
C、与研磨前加工痕迹垂直
D、与研磨前加工痕迹平行
点击查看答案
政府颁布最低工资法有助于改善低收入者整体的境况。
点击查看答案
货币发展变迁的过程,是一个从具体到抽象,从足值到虚拟的过程。()
点击查看答案
HBV的传播途径不包括A.消化道传播B.垂直传播C.血液传播D.血制品传播E.性接触传播
HBV的传播途径不包括 A.消化道传播 B.垂直传播 C.血液传播 D.血制品传播 E.性接触传播
点击查看答案
违反本法规定,有下列行为之一的,由县级以上地方人民政府市场监督管理部门责令改正,没收原材料、产品和违法所得,并处货值金额一倍以上三倍以下的罚款()。
A.销售不符合质量标准的煤炭、石油焦的
B.生产、销售挥发性有机物含量不符合质量标准或者要求的原材料和产品的
C.生产、销售不符合标准的机动车船和非道路移动机械用燃料、发动机油、氮氧化物还原剂、燃料和润滑油添加剂以及其他添加剂的
D.在禁燃区内销售高污染燃料的
点击查看答案
晶状体先天异常包括()
A.形成的异常 B.形态异常 C.透明度异常 D.可伴有全身其他器官的异常 E.位置异常
点击查看答案
归纳就像复读机一样,需要把大家发表的内容一字不差地都说出来,这样才能做到全面的归纳。
点击查看答案
Text 1 We have known for a long time that the organization of any particular society is influenced by the definition of the sexes and the distinction drawn between them. But we have realized only recently that the identity of each sex is not so easy to pin down, and that definitions evolve in accordance with different types of culture known to us, that is, scientific discoveries and ideological revolutions. Our nature is not considered as immutable, either socially or biologically. As we approach the beginning of the 21st century, the substantial progress made in biology and genetics is radically challenging the roles, responsibilities and specific characteristics attributed to each sex, and yet, scarcely twenty years ago, these were thought to be "beyond dispute". We can safely say, with a few minor exceptions, that the definition of the sexes and their respective functions remained unchanged in the West from the beginning of the 19th century to the 1960s. The role distinction, raised in some cases to the status of uncompromising dualism on a strongly hierarchical model, lasted throughout this period, appealing for its justification to nature, religion and customs alleged to have existed since the dawn of time. The woman bore children and took care of the home. The man set out to conquer the world and was responsible for the survival of his family, by satisfying their needs in peacetime and going to war when necessary. The entire world order rested on the divergence of the sexes. Any overlapping or confusion between the roles was seen as a threat to the time-honored order of things. It was felt to be against nature, a deviation from the norm. Sex roles were determined according to the "place" appropriate to each. Women’s place was, first and foremost, in the home. The outside world, i.e. workshops, factories and business firms, belonged to men. This sex-based division of the world (private and public) gave rise to a strict dichotomy between the attitudes, which conferred on each its special identity. The woman, sequestered at home, "cared, nurtured and conserved". To do this, she had no need to be daring, ambitious, tough or competitive. The man, on the other hand, competing with his fellow men, was caught up every day in the struggle for survival, and hence developed those characteristics which were thought natural in a man. Today, many women go out’ to work, and their reasons for doing so have changed considerably. Besides the traditional financial incentives, we find ambition and personal fulfillment motivating those in the most favorable circumstances, and the wish to have a social life and to get out of their domestic isolation influencing others. Above all, for all women, work is invariably connected with the desire for independence.Notes: immutable不可改变的。dualism双重论。divergence分歧,偏离。overlapping部分巧合、一致。time- honored由来已久的。dichotomy一分为二,对立。sequester使隔离。 be caught up in 被缠住于:He is caught up in the trivia (琐事) of everyday things, unduly 过渡地,不恰当地。
Text 1
We have known for a long time that the organization of any particular society is influenced by the definition of the sexes and the distinction drawn between them. But we have realized only recently that the identity of each sex is not so easy to pin down, and that definitions evolve in accordance with different types of culture known to us, that is, scientific discoveries and ideological revolutions. Our nature is not considered as immutable, either socially or biologically. As we approach the beginning of the 21st century, the substantial progress made in biology and genetics is radically challenging the roles, responsibilities and specific characteristics attributed to each sex, and yet, scarcely twenty years ago, these were thought to be "beyond dispute".
We can safely say, with a few minor exceptions, that the definition of the sexes and their respective functions remained unchanged in the West from the beginning of the 19th century to the 1960s. The role distinction, raised in some cases to the status of uncompromising dualism on a strongly hierarchical model, lasted throughout this period, appealing for its justification to nature, religion and customs alleged to have existed since the dawn of time. The woman bore children and took care of the home. The man set out to conquer the world and was responsible for the survival of his family, by satisfying their needs in peacetime and going to war when necessary.
The entire world order rested on the divergence of the sexes. Any overlapping or confusion between the roles was seen as a threat to the time-honored order of things. It was felt to be against nature, a deviation from the norm.
Sex roles were determined according to the "place" appropriate to each. Women’s place was, first and foremost, in the home. The outside world, i.e. workshops, factories and business firms, belonged to men. This sex-based division of the world (private and public) gave rise to a strict dichotomy between the attitudes, which conferred on each its special identity. The woman, sequestered at home, "cared, nurtured and conserved". To do this, she had no need to be daring, ambitious, tough or competitive. The man, on the other hand, competing with his fellow men, was caught up every day in the struggle for survival, and hence developed those characteristics which were thought natural in a man.
Today, many women go out’ to work, and their reasons for doing so have changed considerably. Besides the traditional financial incentives, we find ambition and personal fulfillment motivating those in the most favorable circumstances, and the wish to have a social life and to get out of their domestic isolation influencing others. Above all, for all women, work is invariably connected with the desire for independence.Notes: immutable不可改变的。dualism双重论。divergence分歧,偏离。overlapping部分巧合、一致。time- honored由来已久的。dichotomy一分为二,对立。sequester使隔离。 be caught up in 被缠住于:He is caught up in the trivia (琐事) of everyday things, unduly 过渡地,不恰当地。
点击查看答案
下列哪一项不可以计入固定资产()。
A.客户的经营店铺;
B.客户的工业厂房;
C.客户的机器设备;
D.客户的私人房产
点击查看答案
下列哪个选项不可能是微指令格式中的组成部分( )。
A.操作码字段
B.操作控制字段
C.外部条件字段
D.下地址字段
点击查看答案
大数据特征是数据量很大,价值密度很高,同时它的价值总量很高,它对于商业有很大的商业价值。( )
大数据特征是数据量很大,价值密度很高,同时它的价值总量很高,它对于商业有很大的商业价值。( )
点击查看答案
对社会主义改造之前,中国国内资本主义经济认识不正确的有( )。
点击查看答案
客服
TOP