首页
外语
计算机
考研
公务员
职业资格
财经
工程
司法
医学
专升本
自考
实用职业技能
登录
专升本
Human cloning technology could be used to reverse heart attacks. Scientists believe that they may be able to treat heart attack
Human cloning technology could be used to reverse heart attacks. Scientists believe that they may be able to treat heart attack
admin
2012-11-23
29
问题
Human cloning technology could be used to reverse heart attacks. Scientists believe that they may be able to treat heart attack victims by cloning their healthy heart cells and injecting them into the areas of the heart that have been damaged, and other problems may be solved if human cloning and its technology are not forbidden.
With cloning, infertile couples could have children. Current treatments for infertility, in terms of percentages, are not very successfully. Couples go through physically and emotionally painful procedures for a small chance of having children. Many couples run out of time and money without successfully having children. Human cloning could make it possible for many more infertile couples to have children than ever before.
We should be able to clone the bone marrow for children and adults suffering from leukemia.This is expected to be one of the first benefits to come from cloning technology.
We may learn how to switch cells on and off through cloning and thus be able to cure cancer.
Cloning technology can be used to test for and perhaps cure gene-related diseases.
The above is just a few examples of what human cloning technology can do for mankind.This new technology promises unprecedented advancement in medicine if people will release their fears and let the benefits begin.
Cancer may be cured with the cloning technology by______.
选项
A、attacking the diseased cells with healthy ones
B、controlling the growth of the cells
C、detecting disordered genes in the cancel cells
D、activating cancer cells by switching them on
答案
B
解析
转载请注明原文地址:https://kaotiyun.com/show/y4GC777K
本试题收录于:
英语题库普高专升本分类
0
英语
普高专升本
相关试题推荐
Since1950s,thecomputerindustryhas______.Themainideaofthispassageis______.
Scientistsdiscoveredthatatomsofsomesubstancesareradioactive.Thismeansthattheyareunstableandcanbesplit.Thecha
Thefactthatsomethingischeapdoesn’t______meanitisoflowquality.
Jeandidnothavetimetogototheconcertlastnightbecauseshewasbusyforherexamination______.
Hesaidthatveryclearlysothatnobodywasinany______aboutwhatwasmeant.
Hardlyhadheenteredtheclassroom______thebellrang.
A、Lungcancer.B、Highbloodpressure.C、AIDS.D、Highfever.C
Theideabehind"theruleoflaw"isthatitislawsbasedonlogicalreasonsandclearthinkingthatshouldgovernsociallife.
Someplantsarevery______tolight;theyprefertheshade.
(英语专业学生做)Individualism,independence,andself-relianceareperhapsthemostdistinctiveAmericancharacteristics.American
随机试题
美国郡的主要行政管理机关是()。
下列加点的字读音完全相同的一组是()
求极限
患者,男,40岁。1小时前大量饮酒后突然出现中上腹剧烈疼痛,并向腰背部呈带状放射,查体:痛苦面容,上腹部压痛,无紧张与反跳痛,腹胀,肠鸣音减少。该患者的护理措施不正确的是
损益表中公益金主要用于企业()。
(2008年真题)书刊版式设计的基本要求有清晰性、易读性和()。
说明新古典主义和新凯恩斯主义的主要观点。
产生意义障碍的主要原因就在于教育要求没有考虑到学生已形成的道德认知和已有的()以及学生关于现实和他自己的看法。
被评佶没备购建于2007年11月,账面原值为200万元,其中设备购置价160万元,基础及安装费用36万元,运杂费4万元。2010年11月对该设备进行评估,现收集到以下数据资料:(1)2010年该类设备的购置价比2007年上涨了50%,基础及安装费
在一台Cisc0路由器的g0/1端口上,用标准访问控制列表禁止源地址为10.0.0.0.10.255.255.255和172.16.0.0-172.31.255.255的数据包进出路由器。下列access-list配置,正确的是()。
最新回复
(
0
)