首页
登录
职称英语
[originaltext]In most corners of the world malnutrition is plainly a matter of
[originaltext]In most corners of the world malnutrition is plainly a matter of
游客
2023-12-24
8
管理
问题
In most corners of the world malnutrition is plainly a matter of outright insufficiency of food for population -- where the majority of the people do not obtain enough food calories to meet minimal needs for support of physical work and for maintenance of health. Elsewhere the problem may be not one of insufficient calories but of lack of specific nutrients essential for health.
In Latin America, as in other places, the dread protein deficiency disease kwashiorkor is taking its heavy toll on children’s lives. Strategic vitamins and minerals may be lacking due to traditional diets which are nutritionally imbalanced. Here people continue their eating pattern year after year without knowledge of what their dietary habits are doing to themselves and to future generation. With a basic knowledge of nutritional needs and deficiencies, efforts would be directed to finding food substitutes which could meet these needs. Mixtures of vegetable proteins, like soybeans and peanuts, could provide an abundance of cheap, useful protein where meats, eggs, and milk are not within economic reach of large groups in the population. Efforts could also be expanded on increasing the agricultural productivity in specific regions; where large areas are given over to relatively inefficient use as grazing land, the intensive production of vegetable protein crops could bring remedial nutrition to an undernourished population.
选项
A、of little nutritional value
B、difficult to grow
C、a plant that exhausts the soil
D、a source of protein
答案
D
解析
根据关键词正确找寻到原文相关处是解题的关键。
转载请注明原文地址:https://www.tihaiku.com/zcyy/3302720.html
相关试题推荐
Nowsincetheassessmentofintelligenceisarelativematterwemustbesureth
Nomatterhowhardyoutry,youcanfindnoparallelexistingbetweenthem.A、ana
ItseemsincredibletomethatLatinisnottaughtinschoolsasamatterof
ItseemsincredibletomethatLatinisnottaughtinschoolsasamatterof
ItseemsincredibletomethatLatinisnottaughtinschoolsasamatterof
ItseemsincredibletomethatLatinisnottaughtinschoolsasamatterof
ItseemsincredibletomethatLatinisnottaughtinschoolsasamatterof
ItseemsincredibletomethatLatinisnottaughtinschoolsasamatterof
AlthoughIspoketoheraboutthematterseveraltimes,shetooklittle______of
Opponentsofgeneticengineeringclaimthatscientistsaretamperingwithmatter
随机试题
Thebuildingofthenewroadhasbeen______bybadweather.A、setdownB、heldup
Whyarewarriorscapableofworkingtogether,althoughtheylikefightingwithe
"Oh,I’mJustaHousewife"Afterwatchin
Thecompanyisonthevergeofbankruptcyforthefailureofthecontract,andh
下列操作系统中,_______保持网络系统的全部功能,并具有透明性、可靠性和高性
进展期胃癌Bormann分型中,最常见的是A.息肉型 B.溃疡型 C.弥漫浸
A.窦性心律,心房频率<60次/分 B.窦性心律,心房频率>100次/分 C
《QFII、RQFII办法》及配套规则修订内容将QFII、RQFII资格和制度规
中国的近代警察是帝国主义入侵中国之后的产物。( )
邮政法规定跨省、自治区、直辖市经营快递业务的快递公司,其注册资本不低于人民币()
最新回复
(
0
)