首页
登录
职称英语
In recent years, researches have suggested more health value from vitamin D
In recent years, researches have suggested more health value from vitamin D
游客
2023-08-27
31
管理
问题
In recent years, researches have suggested more health value from vitamin D than had once been thought.
Vitamin D is【C1】______naturally in the blood. Sunlight is a【C2】______source. It is also found in some foods. Vitamin D helps to increase levels of calcium in the blood. It helps build strong bones and teeth.
It also【C3】______to do more than just protect against rickets(软骨病). That serious bone disease was the reason why vitamin D was added to milk. Rickets is now【C4】______in the western world. But it is still a common childhood disease in developing countries. Rickets can and is also【C5】______to cause bone pain and weakness, teeth problems and muscle【C6】______.
According to the study by the Harvard School of Public Health, Vitamin D might protect against multiple sclerosis(多发性硬化症). also called MS.
MS is a【C7】______disease of the central nervous system that【C8】______about two million people around the world. There is no【C9】______. The level of severity can differ from person to person. But is usually seriously disabling.
The study in Boston found that people with higher levels of vitamin D had lower【C10】______of MS. It found that the chance of developing MS was sixty-two percent lower among those with the highest level of vitamin D【C11】______those with the lowest level.
Vitamin D may become a future【C12】______for MS. But, he says first scientists must carry【C13】______a large, controlled study in which some people get vitamin D and others【C14】______not.
This is not the first study to show a possible【C15】______between vitamin D and multiple sclerosis. But it has【C16】______the clearest evidence of a direct【C17】______. The National Institutes of Health says some studies also suggest vitamin D【C18】______protect against some kinds of【C19】______. But it says more human studies are needed to learn if a lack of vitamin D【C20】______the risk of cancer. [br] 【C6】
选项
A、loss
B、lack
C、insufficiency
D、shortage
答案
A
解析
转载请注明原文地址:https://tihaiku.com/zcyy/2961435.html
相关试题推荐
Fromthehealthpointofviewwearelivinginamarvelousage.Weareimmun
Fromthehealthpointofviewwearelivinginamarvelousage.Weareimmun
Fromthehealthpointofviewwearelivinginamarvelousage.Weareimmun
Fromthehealthpointofviewwearelivinginamarvelousage.Weareimmun
[originaltext]W:Hi,Scott,haveyouheardaboutDianarecently?M:No,Ihaven
Researchershaverecentlyfoundaconnectionbetweendiseasesandstressful
Researchershaverecentlyfoundaconnectionbetweendiseasesandstressful
Everyonewantstobehealthyandhappy.【C1】______,illnessoraccidentsmay
Everyonewantstobehealthyandhappy.【C1】______,illnessoraccidentsmay
Everyonewantstobehealthyandhappy.【C1】______,illnessoraccidentsmay
随机试题
Idon’tbelieveyouaregoingtohavethematterlookedintotoday,______?A、are
Whichofthefollowingwordscontainstwomorphemes?A、Physic.B、Intemational.C、
ComputerCrimeI.IntroductionCurrentsituation;theincreaseinn
Howmanypeoplehavediedofthedisease?[originaltext]Twomorepeoplehave
WhichofthefollowingdetailsaboutHitchcockisINCORRECT?[originaltext]A
Accordingtothepassage,whenthreepeoplelookoutthesamewindow,______.[b
车辆驶近停在车站的公交车辆时,为预防公交车突然起步或行人从车前穿出,应怎样做?(
在电阻抗型血液分析仪中,与脉冲振幅成正比的一项是:()A.细胞的移动速度
锤击套管成孔灌注桩的中心距在5倍桩管外径以内或小于2m时均应跳打,施打中间空出的
下列关于契约型基金投资者与基金管理人的法律关系说法正确的是()。 Ⅰ.基
最新回复
(
0
)