首页
登录
职称英语
PASSAGE ONE [br] According to the scientists, what causes the common occurrence
PASSAGE ONE [br] According to the scientists, what causes the common occurrence
游客
2023-10-22
49
管理
问题
PASSAGE ONE [br] According to the scientists, what causes the common occurrence of rickets among children?
选项
答案
In sufficent exposure to natural sunshine and improper diet.
解析
第二段中提到:The disease is caused by chronic vitamin D deficiencies,which carl be triggered by long periods out of natural sunlight and a poor diet. 可见长时间日照不足、饮食不合理,会造成长期的维生素D缺乏,从而诱发佝偻病。
转载请注明原文地址:https://www.tihaiku.com/zcyy/3120452.html
相关试题推荐
PASSAGEFOUR[br]Whatisone’swaytomakehismoneythatBuffettandSorosand
PASSAGETHREE[br]Whatwasusedtodisplaythewealthofawoman’sfamily?Decor
PASSAGETWO[br]Howcanmorefishtolerateextremelycoldwater?Bytransplantin
Listentothefollowingpassage.Altogetherthepassagewillbereadtoyou
PASSAGETHREE[br]Whatcancontributetonewinformationaboutthehistoryoft
PASSAGETWO[br]Whatcanbeusedtomakethecostumesiffundisnotenough?Un
PASSAGEONE[br]Whendidtheconceptof"totalwar"originate?AtWorldWarⅡ.根据题
Listentothefollowingpassage.Altogetherthepassagewillbereadtoyou
PASSAGEFOUR[br]WhatdochildrenregardtheirparentsasinAmericanfamily?Go
PASSAGEFOUR[br]Whatdoweknowaboutanextendedfamilyaccordingtothepass
随机试题
Allassemblylineworkersarestronglyadvisedthattheytakeeverymeasureposs
青藏高原(theQinghai—TibetPlateau)约占中国领土面积的四分之一,其中大部分地区非常偏远,不适宜人类居住。青藏高原南部边界是世界
体内活性甲基供体是( )。A.N5-CH3-FH4 B.SAM C.氨基甲
基准点、基准线和基准标高等原始数据使用前,应当采取合理措施验证其准确性的责任方是
面向服务(Service-Oriented,SO)的开发方法将(请作答此空)的定
比转数ns=80~150r/min的离心泵称为()。A.低比转数离心泵 B
医疗机构使用医疗器械错误的做法是()。A.应当使用经过注册的医疗器械 B.
A.AFP增加特高 B.血淀粉酶>500U/L C.内生肌酐清除率<25ml
按照货物移动方向,国际贸易可分为()。A.服务贸易 B.货物贸易 C
潜伏性感染在发病间歇期A.不能分离出病毒 B.可以分离出病毒 C.间歇分离出
最新回复
(
0
)