CancerresearchersurgedpeopleonWednesdaytotakemorevita...
问题详情:
Cancer researchers urged people on Wednesday to take more vitamin D to lower risk of cancer, saying studies showed a clear link. “Our suggestion is for people to increase their intake, through diet or a vitamin supplement. ” ic Garland said in a telephone interview. Garland’s research team reviewed 63 studies, including several large long-term ones, on the relationship between vitamin D and certain types of cancer worldwide between 1966 and 2004. “There’s nothing that has this ability to prevent cancer,” he said, urging governments and public health officials to do more to fortify foods with vitamin D. Garland is part of a University of California at San Diego Moores Cancer Center team that published its findings this week online in the American Journal of Public Health. Vitamin D is found in milk, as well as in some fortified orange juice, yogurt and cheeses, usually at around 100 international units(IU) a serving. People might want to consider a vitamin supplement to raise their intake to 1000 IUs per day, Garland said, adding that it was well within the safety guidelines established by the National Academy of Sciences. The authors said that taking more vitamin D could be especially important for people living in northern areas, which receive less vitamin D from sunshine. African Americans, who don’t produce as much of the vitamin because of their skin colour, could also benefit significantly from a higher intake, the authors said. rding to the passage, people are advised to take more Vitamin D because_____. is nutritious can’t harm people’s health can lower cancer risk is not taken enough every day can Garland probably be? A.A health researcher B.A doctor C.A scientist D.A public health official h of the following food can lower people’s chance of getting cancer? ified orange juice
ified yogurt of the above le from which area should take more Vitamin D according to the passage? n people can people
ican people pean people
【回答】
CADB
知识点:阅读理解
题型:阅读理解
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____________的建成,结束了我国靠洋油过日子的时代,社会主义探索中,涌现出来的模范人物有石油工人__...
问题详情:____________的建成,结束了我国靠洋油过日子的时代,社会主义探索中,涌现出来的模范人物有石油工人________________。【回答】大庆油田 王进喜知识点:对社会主义道路的探索题型:填空题...
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下列反应的离子方程式正确的是( )A.在碳**镁溶液中加入足量Ca(OH)2溶液:Mg2++2HCO3-+C...
问题详情:下列反应的离子方程式正确的是( )A.在碳**镁溶液中加入足量Ca(OH)2溶液:Mg2++2HCO3-+Ca2++2OH-=MgCO3↓+CaCO3↓+2H2OB.电解饱和食盐水:C.过量的铁与浓**反应: Fe+6H++3NO3-=Fe3+十3NO2↑+3H2OD.向硫*铝铵[NH4Al(SO4)2]溶液中滴加足量Ba(OH)2溶液 NH4++Al...
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______bytheclearwaters,thisforestprovidesvisitorswithaw...
问题详情:______bytheclearwaters,thisforestprovidesvisitorswithawonderfulchancetoseesomeendangeredbirdsinthewild.A.BeingsurroundedB.SurroundingC.Surrounded D.Tobesurrounded【回答】C【解析】试题分析:考查过去分词做状语:句意:被清澈的水包围着,这...
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(福建卷)8.简答题。(选做一题)(5分)(1)阅读下面的《三国演义》第十九回(下邳城曹*鏖兵)选段,完成后面...
问题详情:(福建卷)8.简答题。(选做一题)(5分)(1)阅读下面的《三国演义》第十九回(下邳城曹*鏖兵)选段,完成后面的题目。徐晃解陈宫至。(曹)*曰:“公台别来无恙!”宫曰:“汝心术不正,吾故弃汝!”陈宫被俘前辅佐的是谁?陈宫所说的“汝心术不正,吾故弃汝”,指的是什么事?请简述相关情节。(2...
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