首页
登录
职称英语
The United States government publishes guidelines for appropriate nutrient i
The United States government publishes guidelines for appropriate nutrient i
游客
2025-02-03
39
管理
问题
The United States government publishes guidelines for appropriate nutrient intakes. These are known as the Recommended Dietary Allowances (RDAs) and are updated regularly based on new research in nutrition. RDAs are suggested amounts of calories, protein, and some minerals and vitamins for an adequate diet. For other dietary substances, specific goals must await further research. However, for the U.S. population as a whole, increasing starch and fiber in one’s diet and reducing calories (primarily from fats, sugar, and alcohol) is sensible. These suggestions are especially appropriate for people who have other factors-for chronic diseases due to family history of obesity, premature heart disease, diabetes, high blood pressure, and high blood cholesterol, or for those who use tobacco.
Snacks can furnish about one-fourth of the calorie requirements among teenagers. Those snacks should also provide much of the day’s allowances for protein, minerals, and vitamins. Sandwiches, fruit, and milk make good snacks for active teenagers. Food from the food pyramid may be part of any meal. A grilled cheese sandwich or a bowl of whole-grain cereal is just as nutritious in the morning as it is at noon. In addition, a good breakfast consists of any foods that supply about one-fourth of the necessary nutrients for the day. [br] In this passage RDAs refers to ______.
选项
A、types of vitamins
B、types of protein
C、types of minerals
D、amounts of energy, protein, vitamins, and minerals
答案
D
解析
见文章第三句:RDAs are suggested amounts of calories,protein,and some minerals and vitamins for an adequate diet.选项D正确,选项A、B、C都不全面。
转载请注明原文地址:https://tihaiku.com/zcyy/3940814.html
相关试题推荐
TheUnitedStatesgovernmentpublishesguidelinesforappropriatenutrienti
TheUnitedStatesgovernmentpublishesguidelinesforappropriatenutrienti
TheUnitedStatesgovernmentpublishesguidelinesforappropriatenutrienti
TheUnitedStatesgovernmentpublishesguidelinesforappropriatenutrienti
TheDeclarationofIndependence,______theConstitutionoftheUnitedStates,w
OneofthemostbeautifulnaturalwondersintheUnitedStatesmustcertainlybe
TheUnitedStatesgovernmentpublishesguidelinesforappropriatenutrienti
TheUnitedStatesgovernmentpublishesguidelinesforappropriatenutrienti
TheUnitedStatesgovernmentpublishesguidelinesforappropriatenutrienti
Throughreceivingfinancialsupportfromfamily,communityorthegovernment,is
随机试题
Cross-CulturalCommunicationTipsforAmericansI.WhyAmericansneedcross-cult
WhatdidMr.Jonesaskthestudentstodo?Mr.Jonesaskedthestudentstowrite
艺术创作的一般过程是()。A.艺术表现、艺术构思、艺术活动 B.艺术体验、艺术
A.加速行驶,在对面来车交会前超过行人 B.减速靠右,等对向车辆通过后,再缓慢
碘解磷定A.可以多种途径给药 B.不良反应比氯磷定少 C.可以与胆碱受体结合
()是现今最具有影响力的传播方式。A.个人传播 B.人际传播 C.组织传播
典型滴虫阴道炎的临床表现为A.白带呈豆腐渣样,外阴奇痒 B.血性白带,奇痒难忍
通信工程质量事故发生后,建设单位必须在()小时内以最快的方式将事故的简要情况向工
2011年,全国国内旅游收入约为:A.15247.11亿元人民币 B
()理论不属于对劳动力供给进行修正的理论。A:保留工资 B:劳动力成本
最新回复
(
0
)