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
医学
Fourteen-year-old Sean MeCallum lay in a hospital bed waiting for a new heart. Without it, Scan would die. Sean’ s case is not u
Fourteen-year-old Sean MeCallum lay in a hospital bed waiting for a new heart. Without it, Scan would die. Sean’ s case is not u
admin
2013-10-31
119
问题
Fourteen-year-old Sean MeCallum lay in a hospital bed waiting for a new heart. Without it, Scan would die. Sean’ s case is not unusual. Everyday many people die because there just aren’ t enough human organs to go around.
Now scientists say they can alter the genetic make-up of certain animals so that their organs may be acceptable to humans. With this gene-altering technique to overcome our immune rejection to foreign organs, scientists hope to use pig hearts for transplants by the year 2008.
That prospect, however, has stirred up strong opposition among animal fight activists. They protest that the whole idea of using animal organs is cruel and unjust; some scientists also fear such transplants may transform unknown diseases to humans.
Others believe transplanting animal organs into humans is unnecessary. Millions of dollars spent on breeding pigs for their organs could be better spent on health education programs. They believe seventy-five percent of the heart disease cases that lead to a need for organ transplant are preventable. The key is to convince people to eat healthfully, and not to smoke or drink alcohol. Scientists could also use research funds to improve artificial organs.
Still others believe that though new inventions and prevention programs may help, spending money to encourage more people to donate their organs is an even better idea. If enough people were educated about organ donations, everyone who needed an organ could be taken off the waiting list in a year.
It can be inferred from the concluding paragraph of the passage that______.
选项
A、the gene-altering technique will help those waiting for organ transplants
B、the present supply of human organs still has potential to be explored
C、people prefer the use of animal organs for medical purposes
D、the gene-altering technique leaves much to believed
答案
B
解析
文章最后一段提到鼓励更多的人捐献他们的器官是一个更好的解决方案,If enoughpeople were educated about organ donations,everyone who needed an organ could be takenoff the waiting list in a year.如果足够的人接受了关于捐献器官的教育,每一个需要器官移植的人都会在一年内得到满足。这与B项说法吻合,现今人体器官的供应仍有扩展的潜力。
转载请注明原文地址:https://kaotiyun.com/show/bHU3777K
本试题收录于:
医学博士外语题库考研分类
0
医学博士外语
考研
相关试题推荐
Thebiggestengineeringprojectthattheyundertookwasencumberedbylackoffunds.
Peoplecanbeaddictedtodifferentthings—e.g.,alcohol,drugs,certainfoods,oreventelevision.Peoplewhohavesuchanad
Despitegrowingnumbersofjoggers,CanadaFitnessSurveysacrossthecountrydemonstratethatCanadiansarelessphysicallyfit
Confrontedwithpatientfacingdeath,physiciansmayfeelasenseofmedicalimpotenceandfailure.Yearsoftrainingandzealt
TherewereredfacesatoneofBritain’sbiggestbanksrecently.Theyhadacceptedatelephoneordertobuy$100,000worthof
Youcanhavetoomuchofagoodthing,itseems—atleastwhenitcomestophysiotherapyafterastroke.Manydoctorsbelievetha
FormonthsGinaCruz,aManilagrandmother,playedPepsiCola’s"NumbersFever"promotionlottery,buyingseveralbottlesaday
Theconstantwindshaveseriouslyerodedthestatusinthecaves,andwilldestroyitintenyears’time.
Alreadylaserscanobliterateskinblemishes,topicallyapplieddrugscansmoothfaciallinesandinjectedagentscanremovedee
OnSeptember7,2001,a68-year-oldwomaninStrasbourg,France,hadhergallbladder(胆囊)removedby-surgeonsoperating,viacomp
随机试题
某展销会为了5月9日的开业庆典,于5月6日从灯笼坊租借门前悬挂的两只大红灯笼。庆典之日,工作人员不慎将灯笼毁坏,展销会主办方决定买下灯笼,遂于5月12日通过电话向灯笼坊表达购买之意,对方表示同意。5月16日,展销会主办方依约向对方支付了价款。灯笼所有权的转
“橡树、青草、花园、园丁”这些意象出自【】
下列配伍能降毒、除毒的是
按照《建设工程工程量清单计价规范》(GB50500-2008),其他项目清单一般包括()。
爆炸性气体等爆炸性物质可分为()等几类。
导游穿戴配饰的数量一次不宜超过()。
“火车教会人们守时,准时准点成了现代生活的准则,人们开始要随身带上一块表,时间概念是一个全新的概念。”这一现象最早出现于()。
我们要继续坚定地把改革开放伟大事业推向前进,这是因为()。
Whatistherelationshipbetweenthetwospeakers?
12ThingsI’veLearnedFromTravelingAroundtheWorldforThreeYearsOnMarch13,2007,Ihandedoverthekeystomyhouse
最新回复
(
0
)