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
2024-04-30
29
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] 【C9】
选项
A、cure
B、solution
C、curl
D、curse
答案
A
解析
转载请注明原文地址:https://tihaiku.com/zcyy/3577702.html
相关试题推荐
Caughtinasqueezebetweenthehealthneedsofagingpopulationsononehan
[originaltext]M:I’veheardthattherecentsurveyfoundathirdofusarelivi
Inrecentyears,researcheshavesuggestedmorehealthvaluefromvitaminD
Inrecentyears,researcheshavesuggestedmorehealthvaluefromvitaminD
Inrecentyears,researcheshavesuggestedmorehealthvaluefromvitaminD
Inrecentyears,researcheshavesuggestedmorehealthvaluefromvitaminD
Inrecentyears,researcheshavesuggestedmorehealthvaluefromvitaminD
Inrecentyears,researcheshavesuggestedmorehealthvaluefromvitaminD
Inrecentyears,researcheshavesuggestedmorehealthvaluefromvitaminD
Inrecentyears,researcheshavesuggestedmorehealthvaluefromvitaminD
随机试题
TheSecrettoRaisingSmartKidsA)Ifirstbegantoinvestig
【B1】[br]【B9】[audioFiles]audio_eufm_j01_343(200910)[/audioFiles]BMXmakesits
MiddleEastcountries______theiroilrevenuesintootherformsofwealth,such
钢筋混凝土剪力墙墙肢长度不宜大于下列哪一个数值?( )A.5m B.6m
某隧道在施工过程中遇到断层破碎带,围岩裂隙水较发育,经过参建各方面研究,决定采用
足阳明经属于()A.小肠 B.胆 C.三焦 D.胃 E.大肠
下列哪种疾病经过粪口途径传播?A.细菌性痢疾 B.流行性脑炎 C.乙型肝炎
设某铁路局上年度发送货物4600万吨,接运货物3200万吨,平均日装车2744车
李某于2009年3月取得报关员资格证书,在甲、乙两家报关公司经过累计3个月的报关
某工程双代号网络计划如下图,其计算工期是( )天。 A.11 B.13
最新回复
(
0
)