首页
登录
职称英语
What does the speaker feel about summer pictures? [br] [originaltext]In any mov
What does the speaker feel about summer pictures? [br] [originaltext]In any mov
游客
2025-01-18
26
管理
问题
What does the speaker feel about summer pictures? [br]
In any movie theater any summer, you can practically hear the atrophying of brain cells. Summer pictures don’t insult the audience’s intelligence so much as they ignore it, playing instead to the mass-market inner child. But with most big films serving as a form of popcultural potty training, there’s a grand void to be filled for viewers who have not sent their brains to summer camp—who want the occasional film to speak to their inner grownup.
Human cloning involves creating an embryo out of a cell taken from a fully developed human being. "Reproductive" cloning means growing an embryo into a second, genetically identical human being. "Therapeutic" cloning, by contrast, means using an embryo as a source of stem cells for the person who supplied the originally cell. The theory is that stem cells with DNA identical to yours would be more likely to develop successfully into re placement parts for you. Brain cells for people with Parkinson’s are the most promising example, but ultimately even severed limbs might grow back this way.
选项
A、Therapeutic cloning is used mainly for research purposes and therefore should be allowed to continue.
B、Therapeutic cloning is used for medical purposes and not for reproducing full human beings.
C、Therapeutic cloning is used for replacing the diseased parts of human organs.
D、Brain cell can be used in the future to cure the Parkinson’s disease.
答案
A
解析
原文讨论的主题是therapeutic cloning(用于治疗的克隆技术),根据原文可知克隆可用于繁殖和治疗,用于治疗的克隆细胞可作为stem cells(干细胞),由于它与原供应体的DNA一样,所以可以成功用于原供应体的移植。克隆技术对帕金森症的治疗有广阔的前景。由此可见,只有选项a的说法与原文不符,因此,该选项是正确答案。
转载请注明原文地址:http://tihaiku.com/zcyy/3917840.html
相关试题推荐
[originaltext]下面你将听到的是一段有关中国经济社会发展的讲话。中国的改革开放已经走过了26个年头。26年来,中国发生了翻天覆地的变化。
[originaltext]下面你将听到的是一段介绍美国著名导演斯皮尔伯格的讲话。StevenSpielberg’sfirstfilmswe
[originaltext]下面你将听到的是一段有关经济发展的讲话。Iwouldliketocommentontherelations
[originaltext]下面你将听到的是一段有关海洋的讲话。海洋是全球生命支持系统的一个不可缺少的组成部分。海洋不仅是自然资源的宝库,同时也是我
[originaltext]下面你将听到的是一位外国友人在中国一所大学的讲话。Iwouldliketothankyou,Mr.Pres
[originaltext]下面你将听到的是一段有关矿产开发的讲话。中国经济高速发展,需要大量的矿产品及相关的能源与原材料加工制品。每年消耗的矿石量
[originaltext]下面你将听到的是一段有关儿童发展的讲话。儿童的生存、保护和发展是提高人口素质的基础,直接关系到一个国家和民族的前途与命运
[originaltext]下面你将听到的是一段有关企业管理的讲话。Itstandstoreasonthatforanorganiza
[originaltext]下面你将听到的是一段有关旅游的讲话。旅游是一项集观光、娱乐、健身为一体的愉快而美好的活动。旅游业随着时代进步而不断进步。
[originaltext]下面你将听到的是一段有关气候变化的讲话。TheevidencethattheEarth’satmosphere
随机试题
TheNormanConquestshappenedin______.A、55BCB、1066C、700D、966B诺曼征服战争是1066年
Theinventionofelectricitymadegreatcontributiontocivilization______whic
______(我订阅这份杂志的主要原因)istokeepabreastofadvancesinscience.Mymainreasonf
机械焊接接头连接件的屈服承载力和受拉承载力的标准值不应小于被连接钢筋的屈服承载力
为获得较高的流行病学效率,应选择以下哪种人群作为研究对象?()A.老人 B
基金管理人的合规管理涉及风险控制、公司治理、投资管理、监察稽核等内容。具体内容包
某混凝土试块强度值不满足规范要求,但经法定检测单位对混凝土实体强度经过法定检测后
下表为2008年1-12月,浙江省外商直接投资情况表(单位:万美元)。根据下表,
认定双方存在劳动关系时可参照的凭证包括:①工资支付凭证或记录(职工工资发放花名册
国际多边金融机构在中国发行的人民币债券称为()。 A.龙债券B.武士
最新回复
(
0
)