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
2016-03-11
44
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://jikaoti.com/ti/rLfYFFFM
0
成人本科学位英语
相关试题推荐
Liberal(自由)educationisbecomingthetaskofteachers.Itis【C1】______notonlytoteachandlearnknowledge,butalsotodevel
Itwasaholidayweekend.Thepoliceofficersweresittinginahotroom【C1】______instructions(指示)fromtheircaptain.Oneoft
IftheEuropeansthoughtadrought—alongperiodofdryweather-—wassomethingthathappenedonlyinAfrica,theyknowbetterno
Therearemanyfactorswhichmayhaveaninfluenceonadultsandchildrenbeingabletoleadahealthylife.Nowadays,peopl
(Anumber)offoreignvisitors(weretaken)totheindustrialexhibition(which)they(saw)manynewproducts.
Theshopsheusuallydidhershopping______everySaturdayhasbeenpulleddownfortheCityCenter.
Inordertolearnaforeignlanguagewell,itisnecessarytoovercomethefearofmakingmistakes.Iftheprimarygoaloflangu
Valenciahasanoldpartwithwhitebuildings,coloredroofs,andnarrowstreets.Themodernparthaslong,widestreetsandnew
Throughouthistory,peoplehavebeenthevictimsofpickpockets.Today,pocket-pickingisoneofthemostrapidlyincreasingcri
1havetakenmanyphotos.I’mgoingtogetthefilm().
随机试题
女性,28岁,产后一个月,血压高,晨起床叠被后觉鼻痒打喷嚏,继之胸闷,呼吸不畅,去附近门诊就医,体检,双肺有散在哮鸣音,心率110次/分。既往幼年有气喘发作史。经急诊处理后,症状有所缓解,呼吸28次/分,心率110次/分,双肺体征如前,病情重而住院,根
保和丸和健脾丸中相同的药是
一般存款账户主要用于办理( )的资金收付。
下列各项,应通过“固定资产清理”科目核算的有()。
UKhouseholdsarecuttingbackonspendingatthefastestratesince1980.Thisis【C1】______totheworsteconomicslowdowninth
某人驾驶一辆小轿车要做32000千米的长途旅行,除了车上装着四只轮胎,只带了一只备用胎。为了使五只轮胎磨损程度相同,司机有规律地把五只轮胎轮换使用。到达终点时,每只轮胎行驶了多少千米?
网络欺凌是一种在网上生活中发生的欺凌事件。指人们利用互联网做出针对个人或群体的恶意、重复、敌意的伤害行为,使他人受到伤害。下列中属于网络欺凌现象的有:
公文的行文关系包括()。
“文化大革命”发生的原因是
Videogameshavebecomeincreasinglyrealistic,especiallythoseinvolvingarmedcombat.America’sarmedforceshaveevenused
最新回复
(
0
)