首页
外语
计算机
考研
公务员
职业资格
财经
工程
司法
医学
专升本
自考
实用职业技能
登录
外语
Some people have malnutrition. Their diets have too much or too little of some nutrients ,or too many or too few calories. Nutri
Some people have malnutrition. Their diets have too much or too little of some nutrients ,or too many or too few calories. Nutri
admin
2011-02-28
83
问题
Some people have malnutrition. Their diets have too much or too little of some nutrients ,or too many or too few calories. Nutritionists have three major ways of deciding if a person has malnutrition: physical exams, laboratory tests, and diet studies. In the physical exam, the nutritionist looks for external signs of malnutrition. For one thing, the nutritionist looks at the patient’s skin. Rough, dry skin, for example, may mean that the patient does not have enough vitamin A. In addition, the nutritionist looks at the patient’s mouth. Cracks at the corner of the mouth, a purplish or bright red tongue, and bleeding gums can all be signs of vitamin deficiencies. The nutritionist also notices the patient’s hair. If a patient does not have enough protein, the hair may be thinner and duller than normal.
In laboratory tests, nutritionists look for the amounts of nutrients patients have in their bodies. There are two main types of laboratory tests: blood and urine tests. A blood test can show, for example, if a patient has anemia from too little iron in his or her diet. A urine test shows how much vitamin is absorbed by the body and how much passed through the body because it is not needed. If the patient’s body absorbs a great deal of the vitamins, the patient may have a vitamin deficiency.
There are three main ways nutritionists do diet studies. First, the nutritionist may interview the patient and ask general questions about the patient’s diet. The nutritionist might ask questions such as the following: what do you usually eat for breakfast? How much coffee do you drink in a day? How often do you eat a raw vegetable salad7 Second, the nutritionist may ask the patient to recall everything she or he ate in the past 24 hours. The information represents the person’s usual diet. Finally, patients can keep their own list of what they eat. Later the nutritionist looks at the list to see if the patient ate too much or too little of any nutrient.
Which of the following is NOT true according to the passage?
选项
A、Nutritionists have two laboratory ways of deciding if a person has malnutrion.
B、Having too much of some nutrients is much better than having too little of those.
C、The nutritionists are able to look for external signs of malnutrition.
D、Too many calories will make some people have malnutrition, too.
答案
B
解析
文中强调的是适量,过犹不及。
转载请注明原文地址:https://kaotiyun.com/show/WRtd777K
本试题收录于:
公共英语三级笔试题库公共英语(PETS)分类
0
公共英语三级笔试
公共英语(PETS)
相关试题推荐
IntheyearsafterWorldWarII,Americanstypicallyassumedthefullresponsibilitiesofadulthoodbytheirlateteensorearly
Howlongisitsincethefirstnewspaperwasprinted?
FutureShock
inonelifetime
HowmanychildrendidSusanandMichaelinterview?
Usingapublictelephonemaywellbeoneoftheminorirritationsoflife,demandingpatience,determinationandastrongpossib
Usingapublictelephonemaywellbeoneoftheminorirritationsoflife,demandingpatience,determinationandastrongpossib
Morethan30,000driversandpassengerswhositinthefrontofthevehiclesarekilledorseriouslyinjuredeachyear.Ataspe
Inthe21stcenturythere’snodoubtthatfrighteningnewinfectiousdiseaseswillappear.Todaynewvirusesarecomingoutofn
Justwhereexactlyismyhome?InBritainofcourse.Iwasbornhere,grewuphere—Ihadnochoiceinthematter.Fromanearly
随机试题
化脓性脑膜炎脑脊液检查结果是
以下不属于信息系统功能的是()
男,70岁。痰中带血1月余。吸烟10年,40支/天。胸部X线片:右肺门肿块影伴右上肺不张,支气管镜见右上肺开口内新生物。该患者肺癌的病理类型最可能是
A.木防己汤B.济生肾气丸C.小青龙汤D.六味地黄丸E.桂枝茯苓丸与抗组忮药联用,可减少西药用量的是
某设有集中空调的办公建筑,建筑高度105m,地下共2层,其中地下二层为停车库,地下一层设有消防水泵房、配变电室、备用发电机房、通风及排烟合用机房,地上共29层,裙房共5层,其中在三层有一多功能共享大厅(长×宽×高=54m×54m×15m,无外窗,设有防排烟
下列属于长翼形散热器特点的有()。
关于货币供给量的说法正确的是()。[2010年5月二级真题]
设立独立的放款执行部门,可实现放款环节的()。
甲企业从证券交易所以每股10元的价格购入某上市公司股票10000股,准备作为短期投资,另付有关税费750元,已知每股价格中包含0.5元已宣告但尚未发放的现金股利。甲企业取得该项短期投资时,应计入“交易性金融资产——成本”科目的金额为()元。
简述《中华民国民法》的主要内容和特点。(2010年一法综一第33题)
最新回复
(
0
)