首页
登录
职称英语
Animals seem to have the sense to eat when they are hungry and they do not e
Animals seem to have the sense to eat when they are hungry and they do not e
游客
2024-01-17
30
管理
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. [br] According to the passage, adults eating habits differ from those of babies because( ).
选项
A、adults know better than babies what kind of food is good for their health
B、adults usually cannot resist the temptation of various delicious foods
C、adults’ eating habits are closely related to the social and cultural customs
D、adults have more choices of food than babies in eating patterns
答案
C
解析
细节题。由文章第二段的最后一句“Babies managed to select well-balanceddiet.”和文章的第三段中:“Many of our food preferences are culturally determined and influenced bylong established habits.”可以看出成年人和婴儿的饮食习惯的不同点在于:成年人的饮食习惯和他们的社会和文化习俗有关。
转载请注明原文地址:https://tihaiku.com/zcyy/3371508.html
相关试题推荐
Theworldisnotonlyhungry,itisalsothirstyforwater.Thismayseemst
Theworldisnotonlyhungry,itisalsothirstyforwater.Thismayseemst
Theworldisnotonlyhungry,itisalsothirstyforwater.Thismayseemst
Theworldisnotonlyhungry,itisalsothirstyforwater.Thismayseemst
Theworldisnotonlyhungry,itisalsothirstyforwater.Thismayseemst
Theworldisnotonlyhungry,itisalsothirstyforwater.Thismayseemst
Howcouldwepossiblythinkthatkeepinganimalsincagesinunnaturalenvir
Howcouldwepossiblythinkthatkeepinganimalsincagesinunnaturalenvir
Inthelonghistoryofnaturalevolution,manykindsofanimalshave______fromth
Ican______youthattheanimalsarewellcaredforinourzoo,soyouneedn’two
随机试题
I’dratheryou______thoseimportantdocumentswithyou.A、don’tB、didn’ttakeC、
Todaywhenweplacecandlesonabirthdaycakeandhopethatwesucceedinb
( )不属于“互联网+”的应用。A.滴滴打车 B.AlphaGo C.百度
加筋土挡土墙施工说法不正确的是()。A.拉筋安装应平顺,不得打折、扭曲,不
甲公司生产某种产品,该产品单位售价160元,单位变动成本120元,2016年度销
从狭义的人力资源供给与需求的平衡计划,提升到广义的人力资源规划,即为了( )。
被誉为18实际的《世界图解》,教育史上第二本图文并茂的教科书是()A.《初级读
下列事项中,商业银行应予以披露的公司治理信息是()。A:风险计量模型建模情况B
下列哪一选项构成不作为犯罪?A:甲到湖中游泳,见武某也在游泳。武某突然腿抽筋,向
下列关于某项工作进度偏差对后续工作及总工期的影响的说法中,正确的是()。A.工作
最新回复
(
0
)