首页
登录
职称英语
Rats that eat high levels of a natural sugar known as fructose (果糖) seem to
Rats that eat high levels of a natural sugar known as fructose (果糖) seem to
游客
2023-08-30
17
管理
问题
Rats that eat high levels of a natural sugar known as fructose (果糖) seem to age faster than other rats-and the same could be true for people who eat too much sweet 【C1】______
Fructose, found 【C2】______ in honey and fruit, is used widely in foods 【C3】______ from soft drinks to yogurt. But【C4】______ its sweet taste is popular, the sugar could cause wrinkles and health problems, the researchers said. Dr. Moshe Werman and Boaz Levi of the Technion-Israel Institute of Technology 【C5】______ large amounts of fructose to laboratory rats. Writing in the Journal of Nutrition, they said the fructose-fed rats showed changes 【C6】______ the collagen (胶原质) of their skin and bones.
Collagen, a fibrous protein found in connective tissue, bone and cartilage (软骨), basically holds the body together. The 【C7】______ of collagen is what causes sagging (松弛) and deep wrinkles in older people.
The process affected, Werman’s team said, is known as "cross linking". "Too much cross-linking reduces elasticity and makes the skin 【C8】______ and rigid, and these are the conditions that encourage wrinkled skin," Werman said in a statement. He said the same could be true of people, 【C9】______ this has not been shown. "Americans are eating more and more 【C10】______ foods such as carbonated drinks, baked goods, canned fruits jams and dairy products that 【C11】______ fructose," Werman said. Other studies have shown that 【C12】______ fructose intake can affect how the body 【C13】 glucose(葡萄糖) and increases insulin(胰岛素) resistance-which can 【C14】______ be important measures of the 【C15】______ toward diabetes.
The rats Werman worked 【C16】______ were fed much more than the 【C17】______ adult person might eat in a day, which is standard in such 【C18】______ The rats were fed 12.5 grams of fructose per kg (2.2 pounds) of weight every day for a year. To 【C19】______ , a person weighing 154 pounds (70kg) who drinks a quart (liter) of cola 【C20】______ about 60 grams of fructose, or 0.8 grams per kg of body weight. [br] 【C10】______
选项
A、proclaimed
B、preoccupied
C、processed
D、proposed
答案
C
解析
固定搭配题。根据such as后面的例子,此处的食品应该是“加工过的食品(如经过杀菌处理等)”,故选processed“加工过的”。其他三个词均不能与food搭配。
转载请注明原文地址:https://tihaiku.com/zcyy/2969598.html
相关试题推荐
[originaltext]W:Theairqualityinthiscityishorrible!Thepollutionlevels
[originaltext]W:Theairqualityinthiscityishorrible!Thepollutionlevels
[originaltext]W:Theairqualityinthiscityishorrible!Thepollutionlevels
【B1】[br]【B7】A、SpeciallyB、NaturallyC、ParticularlyD、ConsistentlyB副词辨义。natura
【S1】[br]【S8】L该空格前为形容词natural,空格后为介词to,因此空格处应选能和to构成搭配的名词。原句意为“当戴太阳镜时,眼睛对这种黑暗状态
NaturalgasVehiclesKermittheFrogonces
NaturalgasVehiclesKermittheFrogonces
NaturalgasVehiclesKermittheFrogonces
NaturalgasVehiclesKermittheFrogonces
Market【C1】______donotcomenaturallytoChineseofficials.Forthepastfo
随机试题
Whatshesaid(surprise)______me.surprised主语从句“whatshesaid”使用了一般过去时,因此主句的谓语动
[originaltext]M:Excuseme,wherecouldIfindrice?W:Theregular-pricedish
[originaltext]W:Lookatthis!Airfaresareonsale.Just$200roundtripbetwee
设X、Y为逻辑变量,与逻辑表达式 等价的是()。
根据( ),商业银行最好发放短期贷款而不发放中长期贷款。A.资产转换理论
全色影像的成像波段范围是()A.红外 B.可见光 C.紫外 D.整个电
2021年4月,我国本外币贷款余额187.85万亿元,同比增长12%;人民币贷款
全国农村居民消费价格指数是根据( )计算得到的。A.各省(区、市)农村居民消费
共有人对共有的不动产或者动产没有约定为按份共有或者共同共有,或者约定不明确的,除
下列灌注钻孔桩水下混凝土用的导管应符合的要求,正确的有( )。A.导管内壁应光
最新回复
(
0
)