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
Animals seem to have the sense to eat when they are hungry and they do not eat more than their bodies need. It has been demonstr
Animals seem to have the sense to eat when they are hungry and they do not eat more than their bodies need. It has been demonstr
admin
2016-04-30
48
问题
Animals seem to have the sense to eat when they are hungry and they do not eat more than their bodies need. It has been demonstrated that rats will, when given a choice over a period of time , prefer water with vitamins to water without vitamins even though there is no difference in taste or smell between the two water bottles. When a fragrant flavor was added to the vitamin enriched fluid, the rats did seem to develop a taste for it and kept drinking it, even after the vitamins were switched to the clear water. In time, however, they broke the habit and went back to where the necessary vitamins were.
In a classic experiment, babies of 6 to 12 months old were placed in a cafeteria feeding arrangement, with a wide selection of baby food before them. They were given whatever food they pointed to or appeared interested in. We are told that at first they showed some unusual eating patterns, but that over a period of time they managed to select well-balanced diet.
So, in selecting food, rats and babies do seem to know and act on what’s best for them. Apparently, there is a kind of" body wisdom" , which humans soon lose. Most of us do not eat as wisely as we could. Many of our food preferences are culturally determined and influenced by long-established habits. Some people eat fox, dog and blackbirds, while we eat cows and pigs. So what people eat and how much they eat seem to be greatly influenced by what is going on around them.
As far as their eating habits are concerned, babies and rats are similar in that( ).
选项
A、both have the wisdom to choose a balanced diet
B、both prefer flavored food and drink
C、both have the same eating patterns
D、both develop a taste for the same kinds of flavors
答案
A
解析
细节题。由文章第二段的最后一句话:“Babies managed to select well-balanceddiet.”和第三段的第一句话:“So,in selecting food,rats and babies do seem to know and act on what’sbest for them.Apparently,there is a kind of‘body wisdom’which humans soon lose.”因此可以推断:“婴儿和老鼠饮食习惯的相同点在于他们都会选择合理的饮食。”因此只有A最符合题意。
转载请注明原文地址:https://kaotiyun.com/show/KVRO777K
0
成人本科学位英语
相关试题推荐
Lookingbackonmychildhood,Iamconvincedthatnaturalistsarebornandnotmade.Althoughwewerebroughtupinthesameway
Lookingbackonmychildhood,Iamconvincedthatnaturalistsarebornandnotmade.Althoughwewerebroughtupinthesameway
Wefindthatbrightchildrenarerarelyheldbackbymixed-abilityteaching.Onthecontrary,boththeirknowledgeandexperienc
IntheUnitedStates,30percentoftheadultpopulationhasa"weightproblem."Tomanypeople,thecauseisobvious:theyeat
"WasthedrivingpleasantwhenyouvacationedinBeijinglastsummer?""No,it______forfourdayswhenwearrived.Sotheroads
The(principal)masonforthegreat(number)ofsmokeis(that)thereare(toomany)factoriesinthisarea.
Itwasbecausetheapplicantwastooconceited(自负的)______hefailedintheinterview.
Thefact______mostpeoplebelievenuclearwarwouldbemadnessdoesnotmeanthatitwillnotoccur.
Hehasarrivedlate______
SmithsoldA(mostof)hisB(belongings).HehashardlyC(nothing)leftD(in)thehouse.
随机试题
应对利率风险的技术手段。
改革、发展、稳定三者之间密不可分。其中发展是【】
男性,60岁。3个月来自觉乏力,1个月来出现渐进性呼吸困难、气短、腹胀、尿少、下肢水肿,体重无明显变化,无胸痛、发热等。既往有慢性支气管炎病史30年,饮酒史20年。查体:T36.5℃,P102次/分,BP90/80mmHg,轻度贫血貌,颈静脉怒张,
关于骨折做X线检查下列错误的是
2008年,工商管理专业毕业的大学生张某选择了自主创业的方式就业,在亲属的资金支持下创办了一家小型企业。该企业的业务是为汽车厂加工螺丝垫片。12名员工全部由其他企业的下岗人员组成。对于该企业的组织管理,大学生张某必须做出科学的决策。根据以上资料,回答下列
下列关于风险管理有效性标准的作用,说法中正确的有()。
本题考核知识点:加权平均资本成本的计算、盈亏平衡分析、利润的敏感分析、财务杠杆系数的衡量、每股收益无差别点法某公司2015年利润表有关资料如下(单位:万元):该公司目前的债务均为长期债务,发行在外的普通股为25万股,每股账面价值为50元,股利支付率为
当下某些影视作品在创作过程中因缺乏考证,时有违背事实的错误出现。下列片段或场景不符合史实的是:
按照运算符的功能划分,运算符|属于______。
DAO的含义是()。
最新回复
(
0
)