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
[A] The Possibility to Increase Your Gut Microbiota [B] Scientist’ s Opinion Towards the Food Value [C] The Indispensabl
[A] The Possibility to Increase Your Gut Microbiota [B] Scientist’ s Opinion Towards the Food Value [C] The Indispensabl
admin
2022-01-20
88
问题
[A] The Possibility to Increase Your Gut Microbiota
[B] Scientist’ s Opinion Towards the Food Value
[C] The Indispensable Role of Intestinal Microbiota
[D] The Experiment about People’ s Reaction Towards Improving Their Eating Behavior
[E] The Unchangeable Microbiome in Your Body
[F] The Microbial Community’ s Absolute Influence on Food
[G] The Reason for Being Unable to Change Your Microbiome
If you’re making resolutions for a healthier new year, consider a gut makeover. Refashioning the community of bacteria and other microbes living in your intestinal tract, collectively known as the gut microbiome, could be a good long-term investment in your health.
【R1】________
Trillions of microbial cells inhabit the human body, outnumbering human cells by 10 to one according to some estimates, and growing evidence suggests that the rich array of intestinal microbiota helps us process nutrients in the foods we eat, bolsters the immune system and does all sorts of odd jobs that promote sound health. A diminished microbial ecosystem, on the other hand, is believed to have consequences that extend far beyond the intestinal tract, affecting everything from allergies and inflammation, metabolic diseases like diabetes and obesity, even mental health conditions like depression and anxiety.
【R2】________
Much of the composition of the microbiome is established early in life, shaped by forces like your genetics and whether you were breast-fed or bottle-fed. Microbial diversity may be further undermined by the typical high-calorie American diet, rich in sugar, meats and processed foods. But a new study in mice and people adds to evidence that suggests you can take steps to enrich your gut microbiota. Changing your diet to one containing a variety of plant-based foods, the new research suggests, may be crucial to achieving a healthier microbiome.
【R3】________
Altering your microbiome, however, may not be easy, and nobody knows how long it might take. That’ s because the ecosystem already established in your gut determines how it absorbs and processes nutrients. So if the microbial community in your gut has been shaped by a daily diet of cheeseburgers and pepperoni pizza, for example, it won’t respond as quickly to a healthy diet as a gut shaped by vegetables and fruits that has more varied microbiota to begin with.
【R4】________
"The nutritional value of food is influenced in part by the microbial community that encounters that food," said Dr. Jeffrey Gordon, the senior author of the new paper and director of the Center for Genome Science and Systems Biology at the Washington University School of Medicine in St. Louis. Nutritional components of a healthy diet have to be viewed from "the inside out," he said, "not just the outside in."
【R5】________
One of the questions the study set out to answer was how individuals with different diets respond when they try to improve their eating habits. The scientists harvested gut bacteria from humans, transplanted them into mice bred under sterile conditions, and then fed the mice either American-style or plant-based diets. The scientists then analyzed changes in the mice’ s microbial communities.
【R3】
选项
答案
G
解析
根据第四段关键词because可知,该段整体论述肠道菌群不容易改变的原因。故本题选G。
转载请注明原文地址:https://kaotiyun.com/show/PIi4777K
0
考研英语二
相关试题推荐
Excitement,fatigue,andanxietycanallbedetectedfromsomeone’sblinks,accordingtopsychologistJohnStern(21)Washington
Thepost-WorldWarⅡbaby______resultedina43percentincreaseinthenumberofteenagersinthe1960sand1970s.
TheUnitedStateshashistoricallyhadhigherratesofmarriagethanthoseofotherindustrializedcountries.Thecurrentannual
TheUnitedStateshashistoricallyhadhigherratesofmarriagethanthoseofotherindustrializedcountries.Thecurrentannual
"Universalhistory,thehistoryofwhatmanhasaccomplishedinthisworld,isatbottomtheHistoryoftheGreatMenwhohavew
Britain’sCabinetOfficereleasedasweepingreportonthecountry’sfoodpolicy,anddeterminedthatBritonsarewastingtoomu
Thankstoslumpingmarkets,investmentbanksaresheddingmanyoftheirhighly-paidtraders.Whenmarketsrecover,thebanksmig
Theterm"Followyourpassion"hasincreasedninefoldinEnglishbookssince1990."Findsomethingyoulovetodoandyou’llnev
Theclean-energybusinessisturningintothenextbiginvestmentboom,inwhichrisksarelightlyignored.Untilrecently,reca
随机试题
视乳头水肿在临床诊断颅内高压的意义是
下列属于不可辨认无形资产的是()。
关于定额单价法编制施工图预算的说法,错误的有()。
《进出境动物临时检疫场许可证》有效期6个月,只允许用于—批动物的隔离使用。( )
2008年度甲企业与乙企业共同使用面积为8000平方米的土地,该土地建筑面积15000平方米,甲企业使用其中的4/5,乙企业使用其中的1/5。除此之外,经有关部门批准,乙企业经批准,在2008年1月份新征用非耕地6000平方米。甲乙企业共同使用土地所处地段
立信股份有限公司2008年12月31日的有关资料如下:(1)科目余额表:(2)债权债务明细科目余额:应收账款明细资料如下:应收账款———A公司借方余额100000元应收账款———B公司贷方余额20000元预付账款明细资料如下:预付
根据教师关注的内容,把教师生涯分为四个阶段,并提出教师生涯关注理论的美国学者是()。
国家权力机关的监督是()对公安机关及其人民警察执法活动的监督。
已知y”+(x+3e2y)(y’)3=0(y’≠0),当把y视为自变量,而把x视为因变量时:在新形式下求方程的通解.
Whatisthecomplaintmentionedinthepassage?
最新回复
(
0
)