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
考研
Scientists say they have found a way to turn body fat into a better type of fat that burns off calories and weight. The US Johns
Scientists say they have found a way to turn body fat into a better type of fat that burns off calories and weight. The US Johns
admin
2017-08-11
44
问题
Scientists say they have found a way to turn body fat into a better type of fat that burns off calories and weight. The US Johns Hopkins team made the【C1】______in rats but believe the same could be done in humans, offering the hope of a new way to treat obesity. 【C2】______the expression of a protein linked to【C3】______not only reduced the animals’ calorie intake and weight, but also【C4】______their fat composition.
Brown fat is【C5】______in babies, which they use as a【C6】______source to generate body heat,【C7】______calories at the same time. But as we age our brown fat largely【C8】______and gets replaced by "bad" white fat, which【C9】______sits as a spare tyre around the waist.
"We will need a lot more work to tease this out, but it could offer a(n)【C10】______way to develop new treatments for obesity", an expert said.
Experts have【C11】______that stimulating the body to make more brown fat【C12】______white fat could be a helpful way to control weight and【C13】______obesity and its related health problems. Various teams have been searching for a way to do this, and Dr Sheng Bi and colleagues at the Johns Hopkins University School of Medicine believe they may have cracked it. They designed an experiment to see【C14】______suppressing an appetite-stimulating protein called NPY would decrease body weight in rats. When they silenced NPY in the brains of the rats they found their appetite and food【C15】______decreased. Even when the rats were fed a very【C16】______, high-fat diet they still managed to keep more weight【C17】______than rats who had fully functioning NPY. The scientists then checked the fat【C18】______of the rats and found an interesting change had occurred. In the rats with silenced NPY expression, some of the bad white fat had been replaced with good brown fat.
The researchers are【C19】______that it may be possible to achieve the same effect in people by injecting brown fat stem cells【C20】______the skin to burn white fat and stimulate weight loss.
【C13】
选项
A、accelerate
B、predict
C、prevent
D、retrieve
答案
C
解析
根据and前的control weight(控制体重),可知and后面的也是相同意思的表达,故选C项prevent“预防”。prevent obesity表示“预防肥胖”。
转载请注明原文地址:https://kaotiyun.com/show/CEIZ777K
0
考研英语一
相关试题推荐
Theproducedepartmentsofthefuturemaylooklikenothingonearth,andwithgoodreason.Chinesescientistshavebeengrowing
Sevenyearsago,agroupoffemalescientistsattheMassachusettsInstituteofTechnologyproducedapieceofresearchshowing
Sevenyearsago,agroupoffemalescientistsattheMassachusettsInstituteofTechnologyproducedapieceofresearchshowing
Themoreparentstalktotheirchildren,thefasterthosechildren’svocabulariesgrowandthebettertheirintelligencedevelop
Themoreparentstalktotheirchildren,thefasterthosechildren’svocabulariesgrowandthebettertheirintelligencedevelop
Themoreparentstalktotheirchildren,thefasterthosechildren’svocabulariesgrowandthebettertheirintelligencedevelop
Themoreparentstalktotheirchildren,thefasterthosechildren’svocabulariesgrowandthebettertheirintelligencedevelop
Inrecentdecades,scientistshavebecomeincreasinglyawareoftheparttheobserver【C1】______inthescientificprocess.Inthe
Inrecentdecades,scientistshavebecomeincreasinglyawareoftheparttheobserver【C1】______inthescientificprocess.Inthe
随机试题
109,某35岁孕妇,孕2产0,40周妊娠,自觉胎动减少1天来院就诊,行胎心监护OCT试验有频发晚期减速,24小时尿雌三醇小于10mg,则下一步处理是
我国会计制度规定,()采用多步式格式编制。
用于所获得或生产产品中的原产于东盟成员方的成分不少于该货物FOB价的(),并且最后的工序是在成员方境内完成,则认定原产国为东盟成员国。
从我国的实际情况来看,资产评估与审计的联系主要表现在()。
非现场检查主要是通过手工或计算机系统对上市公司上报的年度报告等资料进行定期和不定期的统计分析以及时发现存在的问题。()
治理通货膨胀的对策包括()。
自居易:在天愿作比翼鸟,在地愿为连理枝
有以下程序: main( ) { unsigned char a,b,c; a=0x3; b=a|0x8; c=b < < 1; printf("%d%d\n",b,c); } 程序运行后的输出结果是
A、WhenthePresidentandtheFirstLadydancedintheWhiteHouse.B、WhenanoldslavewasinterviewedaboutAmericanBlackHist
OfficialsattheWhiteHouseannouncedanewspacepolicyfocusedonmanagingtheincreasingnumberofsatellitesthatcompanies
最新回复
(
0
)